处理jsqlparser版本(不兼容改动,需要自行引入模块).

https://github.com/baomidou/mybatis-plus/issues/6497

mybatis-plus-core/build.gradle

@@ -1,6 +1,5 @@
 dependencies {
     api project(":mybatis-plus-annotation")
-    api "${lib.'jsqlparser'}"
     api "${lib.mybatis}"
 
     implementation "${lib.cglib}"

mybatis-plus-core/src/test/java/com/baomidou/mybatisplus/test/pom/GeneratePomTest.java

@@ -47,9 +47,6 @@ class GeneratePomTest {
             Dependency mybatis = dependenciesMap.get("mybatis");
             Assertions.assertEquals("compile", mybatis.getScope());
             Assertions.assertFalse(mybatis.isOptional());
-            Dependency jsqlParser = dependenciesMap.get("jsqlparser");
-            Assertions.assertEquals("compile", jsqlParser.getScope());
-            Assertions.assertFalse(jsqlParser.isOptional());
             Dependency cglib = dependenciesMap.get("cglib");
             Assertions.assertEquals("compile", cglib.getScope());
             Assertions.assertTrue(cglib.isOptional());

mybatis-plus-extension/build.gradle

@@ -17,9 +17,6 @@ dependencies {
     implementation "${lib['mybatis-thymeleaf']}"
     implementation "${lib.'mybatis-velocity'}"
     implementation "${lib.'mybatis-freemarker'}"
-    implementation "de.ruedigermoeller:fst:3.0.4-jdk17"
-    implementation "com.github.ben-manes.caffeine:caffeine:2.9.3"
-    testImplementation "io.github.classgraph:classgraph:4.8.176"
     testImplementation "${lib."spring-context-support"}"
     testImplementation "${lib.h2}"
     testImplementation "${lib.mysql}"

mybatis-plus-extension/src/test/java/com/baomidou/mybatisplus/test/extension/plugins/pagination/dialects/IDialectTest.java

@@ -2,11 +2,11 @@ package com.baomidou.mybatisplus.test.extension.plugins.pagination.dialects;
 
 import com.baomidou.mybatisplus.extension.plugins.pagination.DialectModel;
 import com.baomidou.mybatisplus.extension.plugins.pagination.dialects.IDialect;
-import com.google.common.collect.Lists;
 import lombok.extern.slf4j.Slf4j;
 import org.junit.jupiter.api.Test;
 import org.junit.platform.commons.util.ReflectionUtils;
 
+import java.util.ArrayList;
 import java.util.List;
 import java.util.Map;
 import java.util.concurrent.ConcurrentHashMap;
@@ -36,7 +36,9 @@ class IDialectTest {
             DialectModel model = o.buildPaginationSql("select * from table", 1, 10);
             String sql = model.getDialectSql();
             if (!map.containsKey(sql)) {
-                map.put(sql, Lists.newArrayList(i));
+                ArrayList<Class<?>> list = new ArrayList<>();
+                list.add(i);
+                map.put(sql,list);
             } else {
                 map.get(sql).add(i);
             }

mybatis-plus-jsqlparser/build.gradle

@@ -0,0 +1 @@
+tasks.matching {it.group == 'publishing' || it.group == 'central publish' }.each { it.enabled = false }

mybatis-plus-jsqlparser/mybatis-plus-jsqlparser-4.9/build.gradle

@@ -0,0 +1,14 @@
+dependencies {
+    api "com.github.jsqlparser:jsqlparser:4.9"
+    api project(":mybatis-plus-jsqlparser:mybatis-plus-jsqlparser-common")
+    implementation "${lib."slf4j-api"}"
+    implementation "de.ruedigermoeller:fst:3.0.3"
+    implementation "com.github.ben-manes.caffeine:caffeine:2.9.3"
+    testImplementation "io.github.classgraph:classgraph:4.8.176"
+    testImplementation "${lib."spring-context-support"}"
+    testImplementation "${lib.h2}"
+    testImplementation group: 'com.google.guava', name: 'guava', version: '33.3.1-jre'
+
+}
+
+compileJava.dependsOn(processResources)

mybatis-plus-jsqlparser/mybatis-plus-jsqlparser-4.9/src/main/java/com/baomidou/mybatisplus/extension/parser/cache/FstFactory.java

@@ -0,0 +1,266 @@
+/*
+ * Copyright (c) 2011-2024, baomidou (jobob@qq.com).
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.baomidou.mybatisplus.extension.parser.cache;
+
+import org.nustaq.serialization.FSTConfiguration;
+
+/**
+ * Fst Factory
+ *
+ * @author miemie
+ * @since 2023-08-06
+ */
+public class FstFactory {
+    private static final FstFactory FACTORY = new FstFactory();
+    private final FSTConfiguration conf = FSTConfiguration.createDefaultConfiguration();
+
+    public static FstFactory getDefaultFactory() {
+        return FACTORY;
+    }
+
+    public FstFactory() {
+        conf.registerClass(net.sf.jsqlparser.expression.Alias.class);
+        conf.registerClass(net.sf.jsqlparser.expression.Alias.AliasColumn.class);
+        conf.registerClass(net.sf.jsqlparser.expression.AllValue.class);
+        conf.registerClass(net.sf.jsqlparser.expression.AnalyticExpression.class);
+        conf.registerClass(net.sf.jsqlparser.expression.AnyComparisonExpression.class);
+        conf.registerClass(net.sf.jsqlparser.expression.ArrayConstructor.class);
+        conf.registerClass(net.sf.jsqlparser.expression.ArrayExpression.class);
+        conf.registerClass(net.sf.jsqlparser.expression.CaseExpression.class);
+        conf.registerClass(net.sf.jsqlparser.expression.CastExpression.class);
+        conf.registerClass(net.sf.jsqlparser.expression.CollateExpression.class);
+        conf.registerClass(net.sf.jsqlparser.expression.ConnectByRootOperator.class);
+        conf.registerClass(net.sf.jsqlparser.expression.DateTimeLiteralExpression.class);
+        conf.registerClass(net.sf.jsqlparser.expression.DateValue.class);
+        conf.registerClass(net.sf.jsqlparser.expression.DoubleValue.class);
+        conf.registerClass(net.sf.jsqlparser.expression.ExtractExpression.class);
+        conf.registerClass(net.sf.jsqlparser.expression.FilterOverImpl.class);
+        conf.registerClass(net.sf.jsqlparser.expression.Function.class);
+        conf.registerClass(net.sf.jsqlparser.expression.HexValue.class);
+        conf.registerClass(net.sf.jsqlparser.expression.IntervalExpression.class);
+        conf.registerClass(net.sf.jsqlparser.expression.JdbcNamedParameter.class);
+        conf.registerClass(net.sf.jsqlparser.expression.JdbcParameter.class);
+        conf.registerClass(net.sf.jsqlparser.expression.JsonAggregateFunction.class);
+        conf.registerClass(net.sf.jsqlparser.expression.JsonExpression.class);
+        conf.registerClass(net.sf.jsqlparser.expression.JsonFunction.class);
+        conf.registerClass(net.sf.jsqlparser.expression.JsonFunctionExpression.class);
+        conf.registerClass(net.sf.jsqlparser.expression.JsonKeyValuePair.class);
+        conf.registerClass(net.sf.jsqlparser.expression.KeepExpression.class);
+        conf.registerClass(net.sf.jsqlparser.expression.LongValue.class);
+        conf.registerClass(net.sf.jsqlparser.expression.MySQLGroupConcat.class);
+        conf.registerClass(net.sf.jsqlparser.expression.MySQLIndexHint.class);
+        conf.registerClass(net.sf.jsqlparser.expression.NextValExpression.class);
+        conf.registerClass(net.sf.jsqlparser.expression.NotExpression.class);
+        conf.registerClass(net.sf.jsqlparser.expression.NullValue.class);
+        conf.registerClass(net.sf.jsqlparser.expression.NumericBind.class);
+        conf.registerClass(net.sf.jsqlparser.expression.OracleHierarchicalExpression.class);
+        conf.registerClass(net.sf.jsqlparser.expression.OracleHint.class);
+        conf.registerClass(net.sf.jsqlparser.expression.OracleNamedFunctionParameter.class);
+        conf.registerClass(net.sf.jsqlparser.expression.OrderByClause.class);
+        conf.registerClass(net.sf.jsqlparser.expression.OverlapsCondition.class);
+        conf.registerClass(net.sf.jsqlparser.expression.Parenthesis.class);
+        conf.registerClass(net.sf.jsqlparser.expression.PartitionByClause.class);
+        conf.registerClass(net.sf.jsqlparser.expression.RangeExpression.class);
+        conf.registerClass(net.sf.jsqlparser.expression.RowConstructor.class);
+        conf.registerClass(net.sf.jsqlparser.expression.RowGetExpression.class);
+        conf.registerClass(net.sf.jsqlparser.expression.SQLServerHints.class);
+        conf.registerClass(net.sf.jsqlparser.expression.SignedExpression.class);
+        conf.registerClass(net.sf.jsqlparser.expression.StringValue.class);
+        conf.registerClass(net.sf.jsqlparser.expression.TimeKeyExpression.class);
+        conf.registerClass(net.sf.jsqlparser.expression.TimeValue.class);
+        conf.registerClass(net.sf.jsqlparser.expression.TimestampValue.class);
+        conf.registerClass(net.sf.jsqlparser.expression.TimezoneExpression.class);
+        conf.registerClass(net.sf.jsqlparser.expression.TranscodingFunction.class);
+        conf.registerClass(net.sf.jsqlparser.expression.TrimFunction.class);
+        conf.registerClass(net.sf.jsqlparser.expression.UserVariable.class);
+        conf.registerClass(net.sf.jsqlparser.expression.VariableAssignment.class);
+        conf.registerClass(net.sf.jsqlparser.expression.WhenClause.class);
+        conf.registerClass(net.sf.jsqlparser.expression.WindowDefinition.class);
+        conf.registerClass(net.sf.jsqlparser.expression.WindowElement.class);
+        conf.registerClass(net.sf.jsqlparser.expression.WindowOffset.class);
+        conf.registerClass(net.sf.jsqlparser.expression.WindowRange.class);
+        conf.registerClass(net.sf.jsqlparser.expression.XMLSerializeExpr.class);
+        conf.registerClass(net.sf.jsqlparser.expression.operators.arithmetic.Addition.class);
+        conf.registerClass(net.sf.jsqlparser.expression.operators.arithmetic.BitwiseAnd.class);
+        conf.registerClass(net.sf.jsqlparser.expression.operators.arithmetic.BitwiseLeftShift.class);
+        conf.registerClass(net.sf.jsqlparser.expression.operators.arithmetic.BitwiseOr.class);
+        conf.registerClass(net.sf.jsqlparser.expression.operators.arithmetic.BitwiseRightShift.class);
+        conf.registerClass(net.sf.jsqlparser.expression.operators.arithmetic.BitwiseXor.class);
+        conf.registerClass(net.sf.jsqlparser.expression.operators.arithmetic.Concat.class);
+        conf.registerClass(net.sf.jsqlparser.expression.operators.arithmetic.Division.class);
+        conf.registerClass(net.sf.jsqlparser.expression.operators.arithmetic.IntegerDivision.class);
+        conf.registerClass(net.sf.jsqlparser.expression.operators.arithmetic.Modulo.class);
+        conf.registerClass(net.sf.jsqlparser.expression.operators.arithmetic.Multiplication.class);
+        conf.registerClass(net.sf.jsqlparser.expression.operators.arithmetic.Subtraction.class);
+        conf.registerClass(net.sf.jsqlparser.expression.operators.conditional.AndExpression.class);
+        conf.registerClass(net.sf.jsqlparser.expression.operators.conditional.OrExpression.class);
+        conf.registerClass(net.sf.jsqlparser.expression.operators.conditional.XorExpression.class);
+        conf.registerClass(net.sf.jsqlparser.expression.operators.relational.Between.class);
+        conf.registerClass(net.sf.jsqlparser.expression.operators.relational.ContainedBy.class);
+        conf.registerClass(net.sf.jsqlparser.expression.operators.relational.Contains.class);
+        conf.registerClass(net.sf.jsqlparser.expression.operators.relational.DoubleAnd.class);
+        conf.registerClass(net.sf.jsqlparser.expression.operators.relational.EqualsTo.class);
+        conf.registerClass(net.sf.jsqlparser.expression.operators.relational.ExistsExpression.class);
+        conf.registerClass(net.sf.jsqlparser.expression.operators.relational.ExpressionList.class);
+        conf.registerClass(net.sf.jsqlparser.expression.operators.relational.FullTextSearch.class);
+        conf.registerClass(net.sf.jsqlparser.expression.operators.relational.GeometryDistance.class);
+        conf.registerClass(net.sf.jsqlparser.expression.operators.relational.GreaterThan.class);
+        conf.registerClass(net.sf.jsqlparser.expression.operators.relational.GreaterThanEquals.class);
+        conf.registerClass(net.sf.jsqlparser.expression.operators.relational.InExpression.class);
+        conf.registerClass(net.sf.jsqlparser.expression.operators.relational.IsBooleanExpression.class);
+        conf.registerClass(net.sf.jsqlparser.expression.operators.relational.IsDistinctExpression.class);
+        conf.registerClass(net.sf.jsqlparser.expression.operators.relational.IsNullExpression.class);
+        conf.registerClass(net.sf.jsqlparser.expression.operators.relational.JsonOperator.class);
+        conf.registerClass(net.sf.jsqlparser.expression.operators.relational.LikeExpression.class);
+        conf.registerClass(net.sf.jsqlparser.expression.operators.relational.Matches.class);
+        conf.registerClass(net.sf.jsqlparser.expression.operators.relational.MemberOfExpression.class);
+        conf.registerClass(net.sf.jsqlparser.expression.operators.relational.MinorThan.class);
+        conf.registerClass(net.sf.jsqlparser.expression.operators.relational.MinorThanEquals.class);
+        conf.registerClass(net.sf.jsqlparser.expression.operators.relational.NamedExpressionList.class);
+        conf.registerClass(net.sf.jsqlparser.expression.operators.relational.NotEqualsTo.class);
+        conf.registerClass(net.sf.jsqlparser.expression.operators.relational.ParenthesedExpressionList.class);
+        conf.registerClass(net.sf.jsqlparser.expression.operators.relational.RegExpMatchOperator.class);
+        conf.registerClass(net.sf.jsqlparser.expression.operators.relational.SimilarToExpression.class);
+        conf.registerClass(net.sf.jsqlparser.expression.operators.relational.TSQLLeftJoin.class);
+        conf.registerClass(net.sf.jsqlparser.expression.operators.relational.TSQLRightJoin.class);
+        conf.registerClass(net.sf.jsqlparser.parser.ASTNodeAccessImpl.class);
+        conf.registerClass(net.sf.jsqlparser.parser.Token.class);
+        conf.registerClass(net.sf.jsqlparser.schema.Column.class);
+        conf.registerClass(net.sf.jsqlparser.schema.Sequence.class);
+        conf.registerClass(net.sf.jsqlparser.schema.Synonym.class);
+        conf.registerClass(net.sf.jsqlparser.schema.Table.class);
+        conf.registerClass(net.sf.jsqlparser.statement.Block.class);
+        conf.registerClass(net.sf.jsqlparser.statement.Commit.class);
+        conf.registerClass(net.sf.jsqlparser.statement.DeclareStatement.class);
+        conf.registerClass(net.sf.jsqlparser.statement.DeclareStatement.TypeDefExpr.class);
+        conf.registerClass(net.sf.jsqlparser.statement.DescribeStatement.class);
+        conf.registerClass(net.sf.jsqlparser.statement.ExplainStatement.class);
+        conf.registerClass(net.sf.jsqlparser.statement.ExplainStatement.Option.class);
+        conf.registerClass(net.sf.jsqlparser.statement.IfElseStatement.class);
+        conf.registerClass(net.sf.jsqlparser.statement.OutputClause.class);
+        conf.registerClass(net.sf.jsqlparser.statement.PurgeStatement.class);
+        conf.registerClass(net.sf.jsqlparser.statement.ReferentialAction.class);
+        conf.registerClass(net.sf.jsqlparser.statement.ResetStatement.class);
+        conf.registerClass(net.sf.jsqlparser.statement.RollbackStatement.class);
+        conf.registerClass(net.sf.jsqlparser.statement.SavepointStatement.class);
+        conf.registerClass(net.sf.jsqlparser.statement.SetStatement.class);
+        conf.registerClass(net.sf.jsqlparser.statement.ShowColumnsStatement.class);
+        conf.registerClass(net.sf.jsqlparser.statement.ShowStatement.class);
+        conf.registerClass(net.sf.jsqlparser.statement.Statements.class);
+        conf.registerClass(net.sf.jsqlparser.statement.UnsupportedStatement.class);
+        conf.registerClass(net.sf.jsqlparser.statement.UseStatement.class);
+        conf.registerClass(net.sf.jsqlparser.statement.alter.Alter.class);
+        conf.registerClass(net.sf.jsqlparser.statement.alter.AlterExpression.class);
+        conf.registerClass(net.sf.jsqlparser.statement.alter.AlterExpression.ColumnDataType.class);
+        conf.registerClass(net.sf.jsqlparser.statement.alter.AlterExpression.ColumnDropDefault.class);
+        conf.registerClass(net.sf.jsqlparser.statement.alter.AlterExpression.ColumnDropNotNull.class);
+        conf.registerClass(net.sf.jsqlparser.statement.alter.AlterSession.class);
+        conf.registerClass(net.sf.jsqlparser.statement.alter.AlterSystemStatement.class);
+        conf.registerClass(net.sf.jsqlparser.statement.alter.RenameTableStatement.class);
+        conf.registerClass(net.sf.jsqlparser.statement.alter.sequence.AlterSequence.class);
+        conf.registerClass(net.sf.jsqlparser.statement.analyze.Analyze.class);
+        conf.registerClass(net.sf.jsqlparser.statement.comment.Comment.class);
+        conf.registerClass(net.sf.jsqlparser.statement.create.function.CreateFunction.class);
+        conf.registerClass(net.sf.jsqlparser.statement.create.index.CreateIndex.class);
+        conf.registerClass(net.sf.jsqlparser.statement.create.procedure.CreateProcedure.class);
+        conf.registerClass(net.sf.jsqlparser.statement.create.schema.CreateSchema.class);
+        conf.registerClass(net.sf.jsqlparser.statement.create.sequence.CreateSequence.class);
+        conf.registerClass(net.sf.jsqlparser.statement.create.synonym.CreateSynonym.class);
+        conf.registerClass(net.sf.jsqlparser.statement.create.table.CheckConstraint.class);
+        conf.registerClass(net.sf.jsqlparser.statement.create.table.ColDataType.class);
+        conf.registerClass(net.sf.jsqlparser.statement.create.table.ColumnDefinition.class);
+        conf.registerClass(net.sf.jsqlparser.statement.create.table.CreateTable.class);
+        conf.registerClass(net.sf.jsqlparser.statement.create.table.ExcludeConstraint.class);
+        conf.registerClass(net.sf.jsqlparser.statement.create.table.ForeignKeyIndex.class);
+        conf.registerClass(net.sf.jsqlparser.statement.create.table.Index.class);
+        conf.registerClass(net.sf.jsqlparser.statement.create.table.Index.ColumnParams.class);
+        conf.registerClass(net.sf.jsqlparser.statement.create.table.NamedConstraint.class);
+        conf.registerClass(net.sf.jsqlparser.statement.create.table.RowMovement.class);
+        conf.registerClass(net.sf.jsqlparser.statement.create.view.AlterView.class);
+        conf.registerClass(net.sf.jsqlparser.statement.create.view.CreateView.class);
+        conf.registerClass(net.sf.jsqlparser.statement.delete.Delete.class);
+        conf.registerClass(net.sf.jsqlparser.statement.drop.Drop.class);
+        conf.registerClass(net.sf.jsqlparser.statement.execute.Execute.class);
+        conf.registerClass(net.sf.jsqlparser.statement.grant.Grant.class);
+        conf.registerClass(net.sf.jsqlparser.statement.insert.Insert.class);
+        conf.registerClass(net.sf.jsqlparser.statement.insert.InsertConflictAction.class);
+        conf.registerClass(net.sf.jsqlparser.statement.insert.InsertConflictTarget.class);
+        conf.registerClass(net.sf.jsqlparser.statement.merge.Merge.class);
+        conf.registerClass(net.sf.jsqlparser.statement.merge.MergeDelete.class);
+        conf.registerClass(net.sf.jsqlparser.statement.merge.MergeInsert.class);
+        conf.registerClass(net.sf.jsqlparser.statement.merge.MergeUpdate.class);
+        conf.registerClass(net.sf.jsqlparser.statement.refresh.RefreshMaterializedViewStatement.class);
+        conf.registerClass(net.sf.jsqlparser.statement.select.AllColumns.class);
+        conf.registerClass(net.sf.jsqlparser.statement.select.AllTableColumns.class);
+        conf.registerClass(net.sf.jsqlparser.statement.select.Distinct.class);
+        conf.registerClass(net.sf.jsqlparser.statement.select.ExceptOp.class);
+        conf.registerClass(net.sf.jsqlparser.statement.select.Fetch.class);
+        conf.registerClass(net.sf.jsqlparser.statement.select.First.class);
+        conf.registerClass(net.sf.jsqlparser.statement.select.ForClause.class);
+        conf.registerClass(net.sf.jsqlparser.statement.select.GroupByElement.class);
+        conf.registerClass(net.sf.jsqlparser.statement.select.IntersectOp.class);
+        conf.registerClass(net.sf.jsqlparser.statement.select.Join.class);
+        conf.registerClass(net.sf.jsqlparser.statement.select.KSQLJoinWindow.class);
+        conf.registerClass(net.sf.jsqlparser.statement.select.KSQLWindow.class);
+        conf.registerClass(net.sf.jsqlparser.statement.select.LateralSubSelect.class);
+        conf.registerClass(net.sf.jsqlparser.statement.select.LateralView.class);
+        conf.registerClass(net.sf.jsqlparser.statement.select.Limit.class);
+        conf.registerClass(net.sf.jsqlparser.statement.select.MinusOp.class);
+        conf.registerClass(net.sf.jsqlparser.statement.select.Offset.class);
+        conf.registerClass(net.sf.jsqlparser.statement.select.OptimizeFor.class);
+        conf.registerClass(net.sf.jsqlparser.statement.select.OrderByElement.class);
+        conf.registerClass(net.sf.jsqlparser.statement.select.ParenthesedFromItem.class);
+        conf.registerClass(net.sf.jsqlparser.statement.select.ParenthesedSelect.class);
+        conf.registerClass(net.sf.jsqlparser.statement.select.Pivot.class);
+        conf.registerClass(net.sf.jsqlparser.statement.select.PivotXml.class);
+        conf.registerClass(net.sf.jsqlparser.statement.select.PlainSelect.class);
+        conf.registerClass(net.sf.jsqlparser.statement.select.SelectItem.class);
+        conf.registerClass(net.sf.jsqlparser.statement.select.SetOperationList.class);
+        conf.registerClass(net.sf.jsqlparser.statement.select.Skip.class);
+        conf.registerClass(net.sf.jsqlparser.statement.select.TableFunction.class);
+        conf.registerClass(net.sf.jsqlparser.statement.select.TableStatement.class);
+        conf.registerClass(net.sf.jsqlparser.statement.select.Top.class);
+        conf.registerClass(net.sf.jsqlparser.statement.select.UnPivot.class);
+        conf.registerClass(net.sf.jsqlparser.statement.select.UnionOp.class);
+        conf.registerClass(net.sf.jsqlparser.statement.select.Values.class);
+        conf.registerClass(net.sf.jsqlparser.statement.select.Wait.class);
+        conf.registerClass(net.sf.jsqlparser.statement.select.WithIsolation.class);
+        conf.registerClass(net.sf.jsqlparser.statement.select.WithItem.class);
+        conf.registerClass(net.sf.jsqlparser.statement.show.ShowIndexStatement.class);
+        conf.registerClass(net.sf.jsqlparser.statement.show.ShowTablesStatement.class);
+        conf.registerClass(net.sf.jsqlparser.statement.truncate.Truncate.class);
+        conf.registerClass(net.sf.jsqlparser.statement.update.Update.class);
+        conf.registerClass(net.sf.jsqlparser.statement.update.UpdateSet.class);
+        conf.registerClass(net.sf.jsqlparser.statement.upsert.Upsert.class);
+        conf.registerClass(net.sf.jsqlparser.util.cnfexpression.MultiAndExpression.class);
+        conf.registerClass(net.sf.jsqlparser.util.cnfexpression.MultiOrExpression.class);
+        conf.registerClass(net.sf.jsqlparser.expression.BinaryExpression.class);
+        conf.registerClass(net.sf.jsqlparser.expression.operators.relational.ComparisonOperator.class);
+        conf.registerClass(net.sf.jsqlparser.expression.operators.relational.OldOracleJoinBinaryExpression.class);
+        conf.registerClass(net.sf.jsqlparser.statement.CreateFunctionalStatement.class);
+        conf.registerClass(net.sf.jsqlparser.statement.select.Select.class);
+        conf.registerClass(net.sf.jsqlparser.statement.select.SetOperation.class);
+        conf.registerClass(net.sf.jsqlparser.util.cnfexpression.MultipleExpression.class);
+    }
+
+    public byte[] asByteArray(Object obj) {
+        return conf.asByteArray(obj);
+    }
+
+    public Object asObject(byte[] bytes) {
+        return conf.asObject(bytes);
+    }
+}

mybatis-plus-jsqlparser/mybatis-plus-jsqlparser-4.9/src/main/java/com/baomidou/mybatisplus/extension/plugins/inner/BaseMultiTableInnerInterceptor.java

@@ -0,0 +1,424 @@
+/*
+ * Copyright (c) 2011-2024, baomidou (jobob@qq.com).
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.baomidou.mybatisplus.extension.plugins.inner;
+
+import com.baomidou.mybatisplus.core.toolkit.CollectionUtils;
+import com.baomidou.mybatisplus.extension.parser.JsqlParserSupport;
+import lombok.Data;
+import lombok.EqualsAndHashCode;
+import lombok.NoArgsConstructor;
+import lombok.ToString;
+import net.sf.jsqlparser.expression.*;
+import net.sf.jsqlparser.expression.operators.conditional.AndExpression;
+import net.sf.jsqlparser.expression.operators.conditional.OrExpression;
+import net.sf.jsqlparser.expression.operators.relational.EqualsTo;
+import net.sf.jsqlparser.expression.operators.relational.ExistsExpression;
+import net.sf.jsqlparser.expression.operators.relational.ExpressionList;
+import net.sf.jsqlparser.expression.operators.relational.InExpression;
+import net.sf.jsqlparser.schema.Table;
+import net.sf.jsqlparser.statement.select.*;
+
+import java.util.*;
+import java.util.stream.Collectors;
+
+/**
+ * 多表条件处理基对象，从原有的 {@link TenantLineInnerInterceptor} 拦截器中提取出来
+ *
+ * @author houkunlin
+ * @since 3.5.2
+ */
+@Data
+@NoArgsConstructor
+@ToString(callSuper = true)
+@EqualsAndHashCode(callSuper = true)
+@SuppressWarnings({"rawtypes"})
+public abstract class BaseMultiTableInnerInterceptor extends JsqlParserSupport implements InnerInterceptor {
+
+    protected void processSelectBody(Select selectBody, final String whereSegment) {
+        if (selectBody == null) {
+            return;
+        }
+        if (selectBody instanceof PlainSelect) {
+            processPlainSelect((PlainSelect) selectBody, whereSegment);
+        } else if (selectBody instanceof ParenthesedSelect) {
+            ParenthesedSelect parenthesedSelect = (ParenthesedSelect) selectBody;
+            processSelectBody(parenthesedSelect.getSelect(), whereSegment);
+        } else if (selectBody instanceof SetOperationList) {
+            SetOperationList operationList = (SetOperationList) selectBody;
+            List<Select> selectBodyList = operationList.getSelects();
+            if (CollectionUtils.isNotEmpty(selectBodyList)) {
+                selectBodyList.forEach(body -> processSelectBody(body, whereSegment));
+            }
+        }
+    }
+
+    /**
+     * delete update 语句 where 处理
+     */
+    protected Expression andExpression(Table table, Expression where, final String whereSegment) {
+        //获得where条件表达式
+        final Expression expression = buildTableExpression(table, where, whereSegment);
+        if (expression == null) {
+            return where;
+        }
+        if (where != null) {
+            if (where instanceof OrExpression) {
+                return new AndExpression(new Parenthesis(where), expression);
+            } else {
+                return new AndExpression(where, expression);
+            }
+        }
+        return expression;
+    }
+
+    /**
+     * 处理 PlainSelect
+     */
+    protected void processPlainSelect(final PlainSelect plainSelect, final String whereSegment) {
+        //#3087 github
+        List<SelectItem<?>> selectItems = plainSelect.getSelectItems();
+        if (CollectionUtils.isNotEmpty(selectItems)) {
+            selectItems.forEach(selectItem -> processSelectItem(selectItem, whereSegment));
+        }
+
+        // 处理 where 中的子查询
+        Expression where = plainSelect.getWhere();
+        processWhereSubSelect(where, whereSegment);
+
+        // 处理 fromItem
+        FromItem fromItem = plainSelect.getFromItem();
+        List<Table> list = processFromItem(fromItem, whereSegment);
+        List<Table> mainTables = new ArrayList<>(list);
+
+        // 处理 join
+        List<Join> joins = plainSelect.getJoins();
+        if (CollectionUtils.isNotEmpty(joins)) {
+            processJoins(mainTables, joins, whereSegment);
+        }
+
+        // 当有 mainTable 时，进行 where 条件追加
+        if (CollectionUtils.isNotEmpty(mainTables)) {
+            plainSelect.setWhere(builderExpression(where, mainTables, whereSegment));
+        }
+    }
+
+    private List<Table> processFromItem(FromItem fromItem, final String whereSegment) {
+        // 处理括号括起来的表达式
+//        while (fromItem instanceof ParenthesedFromItem) {
+//            fromItem = ((ParenthesedFromItem) fromItem).getFromItem();
+//        }
+
+        List<Table> mainTables = new ArrayList<>();
+        // 无 join 时的处理逻辑
+        if (fromItem instanceof Table) {
+            Table fromTable = (Table) fromItem;
+            mainTables.add(fromTable);
+        } else if (fromItem instanceof ParenthesedFromItem) {
+            // SubJoin 类型则还需要添加上 where 条件
+            List<Table> tables = processSubJoin((ParenthesedFromItem) fromItem, whereSegment);
+            mainTables.addAll(tables);
+        } else {
+            // 处理下 fromItem
+            processOtherFromItem(fromItem, whereSegment);
+        }
+        return mainTables;
+    }
+
+    /**
+     * 处理where条件内的子查询
+     * <p>
+     * 支持如下:
+     * <ol>
+     *     <li>in</li>
+     *     <li>=</li>
+     *     <li>&gt;</li>
+     *     <li>&lt;</li>
+     *     <li>&gt;=</li>
+     *     <li>&lt;=</li>
+     *     <li>&lt;&gt;</li>
+     *     <li>EXISTS</li>
+     *     <li>NOT EXISTS</li>
+     * </ol>
+     * <p>
+     * 前提条件:
+     * 1. 子查询必须放在小括号中
+     * 2. 子查询一般放在比较操作符的右边
+     *
+     * @param where where 条件
+     */
+    protected void processWhereSubSelect(Expression where, final String whereSegment) {
+        if (where == null) {
+            return;
+        }
+        if (where instanceof FromItem) {
+            processOtherFromItem((FromItem) where, whereSegment);
+            return;
+        }
+        if (where.toString().indexOf("SELECT") > 0) {
+            // 有子查询
+            if (where instanceof BinaryExpression) {
+                // 比较符号 , and , or , 等等
+                BinaryExpression expression = (BinaryExpression) where;
+                processWhereSubSelect(expression.getLeftExpression(), whereSegment);
+                processWhereSubSelect(expression.getRightExpression(), whereSegment);
+            } else if (where instanceof InExpression) {
+                // in
+                InExpression expression = (InExpression) where;
+                Expression inExpression = expression.getRightExpression();
+                if (inExpression instanceof Select) {
+                    processSelectBody(((Select) inExpression), whereSegment);
+                }
+            } else if (where instanceof ExistsExpression) {
+                // exists
+                ExistsExpression expression = (ExistsExpression) where;
+                processWhereSubSelect(expression.getRightExpression(), whereSegment);
+            } else if (where instanceof NotExpression) {
+                // not exists
+                NotExpression expression = (NotExpression) where;
+                processWhereSubSelect(expression.getExpression(), whereSegment);
+            } else if (where instanceof Parenthesis) {
+                Parenthesis expression = (Parenthesis) where;
+                processWhereSubSelect(expression.getExpression(), whereSegment);
+            }
+        }
+    }
+
+    protected void processSelectItem(SelectItem selectItem, final String whereSegment) {
+        Expression expression = selectItem.getExpression();
+        if (expression instanceof Select) {
+            processSelectBody(((Select) expression), whereSegment);
+        } else if (expression instanceof Function) {
+            processFunction((Function) expression, whereSegment);
+        } else if (expression instanceof ExistsExpression) {
+            ExistsExpression existsExpression = (ExistsExpression) expression;
+            processSelectBody((Select) existsExpression.getRightExpression(), whereSegment);
+        }
+    }
+
+    /**
+     * 处理函数
+     * <p>支持: 1. select fun(args..) 2. select fun1(fun2(args..),args..)<p>
+     * <p> fixed gitee pulls/141</p>
+     *
+     * @param function
+     */
+    protected void processFunction(Function function, final String whereSegment) {
+        ExpressionList<?> parameters = function.getParameters();
+        if (parameters != null) {
+            parameters.forEach(expression -> {
+                if (expression instanceof Select) {
+                    processSelectBody(((Select) expression), whereSegment);
+                } else if (expression instanceof Function) {
+                    processFunction((Function) expression, whereSegment);
+                } else if (expression instanceof EqualsTo) {
+                    if (((EqualsTo) expression).getLeftExpression() instanceof Select) {
+                        processSelectBody(((Select) ((EqualsTo) expression).getLeftExpression()), whereSegment);
+                    }
+                    if (((EqualsTo) expression).getRightExpression() instanceof Select) {
+                        processSelectBody(((Select) ((EqualsTo) expression).getRightExpression()), whereSegment);
+                    }
+                }
+            });
+        }
+    }
+
+    /**
+     * 处理子查询等
+     */
+    protected void processOtherFromItem(FromItem fromItem, final String whereSegment) {
+        // 去除括号
+//        while (fromItem instanceof ParenthesisFromItem) {
+//            fromItem = ((ParenthesisFromItem) fromItem).getFromItem();
+//        }
+
+        if (fromItem instanceof ParenthesedSelect) {
+            Select subSelect = (Select) fromItem;
+            processSelectBody(subSelect, whereSegment);
+        } else if (fromItem instanceof ParenthesedFromItem) {
+            logger.debug("Perform a subQuery, if you do not give us feedback");
+        }
+    }
+
+    /**
+     * 处理 sub join
+     *
+     * @param subJoin subJoin
+     * @return Table subJoin 中的主表
+     */
+    private List<Table> processSubJoin(ParenthesedFromItem subJoin, final String whereSegment) {
+        List<Table> mainTables = new ArrayList<>();
+        while (subJoin.getJoins() == null && subJoin.getFromItem() instanceof ParenthesedFromItem) {
+            subJoin = (ParenthesedFromItem) subJoin.getFromItem();
+        }
+        if (subJoin.getJoins() != null) {
+            List<Table> list = processFromItem(subJoin.getFromItem(), whereSegment);
+            mainTables.addAll(list);
+            processJoins(mainTables, subJoin.getJoins(), whereSegment);
+        }
+        return mainTables;
+    }
+
+    /**
+     * 处理 joins
+     *
+     * @param mainTables 可以为 null
+     * @param joins      join 集合
+     * @return List<Table> 右连接查询的 Table 列表
+     */
+    private List<Table> processJoins(List<Table> mainTables, List<Join> joins, final String whereSegment) {
+        // join 表达式中最终的主表
+        Table mainTable = null;
+        // 当前 join 的左表
+        Table leftTable = null;
+
+        if (mainTables.size() == 1) {
+            mainTable = mainTables.get(0);
+            leftTable = mainTable;
+        }
+
+        //对于 on 表达式写在最后的 join，需要记录下前面多个 on 的表名
+        Deque<List<Table>> onTableDeque = new LinkedList<>();
+        for (Join join : joins) {
+            // 处理 on 表达式
+            FromItem joinItem = join.getRightItem();
+
+            // 获取当前 join 的表，subJoint 可以看作是一张表
+            List<Table> joinTables = null;
+            if (joinItem instanceof Table) {
+                joinTables = new ArrayList<>();
+                joinTables.add((Table) joinItem);
+            } else if (joinItem instanceof ParenthesedFromItem) {
+                joinTables = processSubJoin((ParenthesedFromItem) joinItem, whereSegment);
+            }
+
+            if (joinTables != null) {
+
+                // 如果是隐式内连接
+                if (join.isSimple()) {
+                    mainTables.addAll(joinTables);
+                    continue;
+                }
+
+                // 当前表是否忽略
+                Table joinTable = joinTables.get(0);
+
+                List<Table> onTables = null;
+                // 如果不要忽略，且是右连接，则记录下当前表
+                if (join.isRight()) {
+                    mainTable = joinTable;
+                    mainTables.clear();
+                    if (leftTable != null) {
+                        onTables = Collections.singletonList(leftTable);
+                    }
+                } else if (join.isInner()) {
+                    if (mainTable == null) {
+                        onTables = Collections.singletonList(joinTable);
+                    } else {
+                        onTables = Arrays.asList(mainTable, joinTable);
+                    }
+                    mainTable = null;
+                    mainTables.clear();
+                } else {
+                    onTables = Collections.singletonList(joinTable);
+                }
+
+                if (mainTable != null && !mainTables.contains(mainTable)) {
+                    mainTables.add(mainTable);
+                }
+
+                // 获取 join 尾缀的 on 表达式列表
+                Collection<Expression> originOnExpressions = join.getOnExpressions();
+                // 正常 join on 表达式只有一个，立刻处理
+                if (originOnExpressions.size() == 1 && onTables != null) {
+                    List<Expression> onExpressions = new LinkedList<>();
+                    onExpressions.add(builderExpression(originOnExpressions.iterator().next(), onTables, whereSegment));
+                    join.setOnExpressions(onExpressions);
+                    leftTable = mainTable == null ? joinTable : mainTable;
+                    continue;
+                }
+                // 表名压栈，忽略的表压入 null，以便后续不处理
+                onTableDeque.push(onTables);
+                // 尾缀多个 on 表达式的时候统一处理
+                if (originOnExpressions.size() > 1) {
+                    Collection<Expression> onExpressions = new LinkedList<>();
+                    for (Expression originOnExpression : originOnExpressions) {
+                        List<Table> currentTableList = onTableDeque.poll();
+                        if (CollectionUtils.isEmpty(currentTableList)) {
+                            onExpressions.add(originOnExpression);
+                        } else {
+                            onExpressions.add(builderExpression(originOnExpression, currentTableList, whereSegment));
+                        }
+                    }
+                    join.setOnExpressions(onExpressions);
+                }
+                leftTable = joinTable;
+            } else {
+                processOtherFromItem(joinItem, whereSegment);
+                leftTable = null;
+            }
+        }
+
+        return mainTables;
+    }
+
+    /**
+     * 处理条件
+     */
+    protected Expression builderExpression(Expression currentExpression, List<Table> tables, final String whereSegment) {
+        // 没有表需要处理直接返回
+        if (CollectionUtils.isEmpty(tables)) {
+            return currentExpression;
+        }
+        // 构造每张表的条件
+        List<Expression> expressions = tables.stream()
+            .map(item -> buildTableExpression(item, currentExpression, whereSegment))
+            .filter(Objects::nonNull)
+            .collect(Collectors.toList());
+
+        // 没有表需要处理直接返回
+        if (CollectionUtils.isEmpty(expressions)) {
+            return currentExpression;
+        }
+
+        // 注入的表达式
+        Expression injectExpression = expressions.get(0);
+        // 如果有多表，则用 and 连接
+        if (expressions.size() > 1) {
+            for (int i = 1; i < expressions.size(); i++) {
+                injectExpression = new AndExpression(injectExpression, expressions.get(i));
+            }
+        }
+
+        if (currentExpression == null) {
+            return injectExpression;
+        }
+        if (currentExpression instanceof OrExpression) {
+            return new AndExpression(new Parenthesis(currentExpression), injectExpression);
+        } else {
+            return new AndExpression(currentExpression, injectExpression);
+        }
+    }
+
+    /**
+     * 构建数据库表的查询条件
+     *
+     * @param table        表对象
+     * @param where        当前where条件
+     * @param whereSegment 所属Mapper对象全路径
+     * @return 需要拼接的新条件（不会覆盖原有的where条件，只会在原有条件上再加条件），为 null 则不加入新的条件
+     */
+    public abstract Expression buildTableExpression(final Table table, final Expression where, final String whereSegment);
+}

mybatis-plus-jsqlparser/mybatis-plus-jsqlparser-4.9/src/main/java/com/baomidou/mybatisplus/extension/plugins/inner/BlockAttackInnerInterceptor.java

@@ -0,0 +1,142 @@
+/*
+ * Copyright (c) 2011-2024, baomidou (jobob@qq.com).
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.baomidou.mybatisplus.extension.plugins.inner;
+
+import com.baomidou.mybatisplus.core.metadata.TableInfo;
+import com.baomidou.mybatisplus.core.metadata.TableInfoHelper;
+import com.baomidou.mybatisplus.core.plugins.InterceptorIgnoreHelper;
+import com.baomidou.mybatisplus.core.toolkit.Assert;
+import com.baomidou.mybatisplus.core.toolkit.PluginUtils;
+import com.baomidou.mybatisplus.core.toolkit.StringPool;
+import com.baomidou.mybatisplus.core.toolkit.StringUtils;
+import com.baomidou.mybatisplus.extension.parser.JsqlParserSupport;
+import net.sf.jsqlparser.expression.BinaryExpression;
+import net.sf.jsqlparser.expression.Expression;
+import net.sf.jsqlparser.expression.Parenthesis;
+import net.sf.jsqlparser.expression.operators.conditional.AndExpression;
+import net.sf.jsqlparser.expression.operators.conditional.OrExpression;
+import net.sf.jsqlparser.expression.operators.relational.EqualsTo;
+import net.sf.jsqlparser.expression.operators.relational.IsNullExpression;
+import net.sf.jsqlparser.expression.operators.relational.NotEqualsTo;
+import net.sf.jsqlparser.statement.delete.Delete;
+import net.sf.jsqlparser.statement.update.Update;
+import org.apache.ibatis.executor.statement.StatementHandler;
+import org.apache.ibatis.mapping.BoundSql;
+import org.apache.ibatis.mapping.MappedStatement;
+import org.apache.ibatis.mapping.SqlCommandType;
+
+import java.sql.Connection;
+
+/**
+ * 攻击 SQL 阻断解析器,防止全表更新与删除
+ *
+ * @author hubin
+ * @since 3.4.0
+ */
+public class BlockAttackInnerInterceptor extends JsqlParserSupport implements InnerInterceptor {
+
+    @Override
+    public void beforePrepare(StatementHandler sh, Connection connection, Integer transactionTimeout) {
+        PluginUtils.MPStatementHandler handler = PluginUtils.mpStatementHandler(sh);
+        MappedStatement ms = handler.mappedStatement();
+        SqlCommandType sct = ms.getSqlCommandType();
+        if (sct == SqlCommandType.UPDATE || sct == SqlCommandType.DELETE) {
+            if (InterceptorIgnoreHelper.willIgnoreBlockAttack(ms.getId())) {
+                return;
+            }
+            BoundSql boundSql = handler.boundSql();
+            parserMulti(boundSql.getSql(), null);
+        }
+    }
+
+    @Override
+    protected void processDelete(Delete delete, int index, String sql, Object obj) {
+        this.checkWhere(delete.getTable().getName(), delete.getWhere(), "Prohibition of full table deletion");
+    }
+
+    @Override
+    protected void processUpdate(Update update, int index, String sql, Object obj) {
+        this.checkWhere(update.getTable().getName(), update.getWhere(), "Prohibition of table update operation");
+    }
+
+    protected void checkWhere(String tableName, Expression where, String ex) {
+        Assert.isFalse(this.fullMatch(where, this.getTableLogicField(tableName)), ex);
+    }
+
+    private boolean fullMatch(Expression where, String logicField) {
+        if (where == null) {
+            return true;
+        }
+        if (StringUtils.isNotBlank(logicField)) {
+
+            if (where instanceof BinaryExpression) {
+                BinaryExpression binaryExpression = (BinaryExpression) where;
+                if (StringUtils.equals(binaryExpression.getLeftExpression().toString(), logicField) || StringUtils.equals(binaryExpression.getRightExpression().toString(), logicField)) {
+                    return true;
+                }
+            }
+
+            if (where instanceof IsNullExpression) {
+                IsNullExpression binaryExpression = (IsNullExpression) where;
+                if (StringUtils.equals(binaryExpression.getLeftExpression().toString(), logicField)) {
+                    return true;
+                }
+            }
+        }
+
+        if (where instanceof EqualsTo) {
+            // example: 1=1
+            EqualsTo equalsTo = (EqualsTo) where;
+            return StringUtils.equals(equalsTo.getLeftExpression().toString(), equalsTo.getRightExpression().toString());
+        } else if (where instanceof NotEqualsTo) {
+            // example: 1 != 2
+            NotEqualsTo notEqualsTo = (NotEqualsTo) where;
+            return !StringUtils.equals(notEqualsTo.getLeftExpression().toString(), notEqualsTo.getRightExpression().toString());
+        } else if (where instanceof OrExpression) {
+
+            OrExpression orExpression = (OrExpression) where;
+            return fullMatch(orExpression.getLeftExpression(), logicField) || fullMatch(orExpression.getRightExpression(), logicField);
+        } else if (where instanceof AndExpression) {
+
+            AndExpression andExpression = (AndExpression) where;
+            return fullMatch(andExpression.getLeftExpression(), logicField) && fullMatch(andExpression.getRightExpression(), logicField);
+        } else if (where instanceof Parenthesis) {
+            // example: (1 = 1)
+            Parenthesis parenthesis = (Parenthesis) where;
+            return fullMatch(parenthesis.getExpression(), logicField);
+        }
+
+        return false;
+    }
+
+    /**
+     * 获取表名中的逻辑删除字段
+     *
+     * @param tableName 表名
+     * @return 逻辑删除字段
+     */
+    private String getTableLogicField(String tableName) {
+        if (StringUtils.isBlank(tableName)) {
+            return StringPool.EMPTY;
+        }
+
+        TableInfo tableInfo = TableInfoHelper.getTableInfo(tableName);
+        if (tableInfo == null || !tableInfo.isWithLogicDelete() || tableInfo.getLogicDeleteFieldInfo() == null) {
+            return StringPool.EMPTY;
+        }
+        return tableInfo.getLogicDeleteFieldInfo().getColumn();
+    }
+}

mybatis-plus-jsqlparser/mybatis-plus-jsqlparser-4.9/src/main/java/com/baomidou/mybatisplus/extension/plugins/inner/IllegalSQLInnerInterceptor.java

@@ -0,0 +1,379 @@
+/*
+ * Copyright (c) 2011-2024, baomidou (jobob@qq.com).
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.baomidou.mybatisplus.extension.plugins.inner;
+
+import com.baomidou.mybatisplus.core.exceptions.MybatisPlusException;
+import com.baomidou.mybatisplus.core.plugins.InterceptorIgnoreHelper;
+import com.baomidou.mybatisplus.core.toolkit.Assert;
+import com.baomidou.mybatisplus.core.toolkit.EncryptUtils;
+import com.baomidou.mybatisplus.core.toolkit.PluginUtils;
+import com.baomidou.mybatisplus.core.toolkit.StringUtils;
+import com.baomidou.mybatisplus.extension.parser.JsqlParserSupport;
+import com.baomidou.mybatisplus.extension.toolkit.SqlParserUtils;
+import lombok.Data;
+import net.sf.jsqlparser.expression.BinaryExpression;
+import net.sf.jsqlparser.expression.Expression;
+import net.sf.jsqlparser.expression.Function;
+import net.sf.jsqlparser.expression.Parenthesis;
+import net.sf.jsqlparser.expression.operators.arithmetic.Subtraction;
+import net.sf.jsqlparser.expression.operators.conditional.OrExpression;
+import net.sf.jsqlparser.expression.operators.relational.InExpression;
+import net.sf.jsqlparser.expression.operators.relational.NotEqualsTo;
+import net.sf.jsqlparser.expression.operators.relational.ParenthesedExpressionList;
+import net.sf.jsqlparser.schema.Column;
+import net.sf.jsqlparser.schema.Table;
+import net.sf.jsqlparser.statement.delete.Delete;
+import net.sf.jsqlparser.statement.select.FromItem;
+import net.sf.jsqlparser.statement.select.Join;
+import net.sf.jsqlparser.statement.select.ParenthesedSelect;
+import net.sf.jsqlparser.statement.select.PlainSelect;
+import net.sf.jsqlparser.statement.select.Select;
+import net.sf.jsqlparser.statement.update.Update;
+import org.apache.ibatis.executor.statement.StatementHandler;
+import org.apache.ibatis.mapping.BoundSql;
+import org.apache.ibatis.mapping.MappedStatement;
+import org.apache.ibatis.mapping.SqlCommandType;
+
+import java.sql.Connection;
+import java.sql.DatabaseMetaData;
+import java.sql.ResultSet;
+import java.sql.SQLException;
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.HashSet;
+import java.util.List;
+import java.util.Map;
+import java.util.Objects;
+import java.util.Set;
+import java.util.concurrent.ConcurrentHashMap;
+
+/**
+ * 由于开发人员水平参差不齐，即使订了开发规范很多人也不遵守
+ * <p>SQL是影响系统性能最重要的因素，所以拦截掉垃圾SQL语句</p>
+ * <br>
+ * <p>拦截SQL类型的场景</p>
+ * <p>1.必须使用到索引，包含left join连接字段，符合索引最左原则</p>
+ * <p>必须使用索引好处，</p>
+ * <p>1.1 如果因为动态SQL，bug导致update的where条件没有带上，全表更新上万条数据</p>
+ * <p>1.2 如果检查到使用了索引，SQL性能基本不会太差</p>
+ * <br>
+ * <p>2.SQL尽量单表执行，有查询left join的语句，必须在注释里面允许该SQL运行，否则会被拦截，有left join的语句，如果不能拆成单表执行的SQL，请leader商量在做</p>
+ * <p>https://gaoxianglong.github.io/shark</p>
+ * <p>SQL尽量单表执行的好处</p>
+ * <p>2.1 查询条件简单、易于开理解和维护；</p>
+ * <p>2.2 扩展性极强；（可为分库分表做准备）</p>
+ * <p>2.3 缓存利用率高；</p>
+ * <p>2.在字段上使用函数</p>
+ * <br>
+ * <p>3.where条件为空</p>
+ * <p>4.where条件使用了 !=</p>
+ * <p>5.where条件使用了 not 关键字</p>
+ * <p>6.where条件使用了 or 关键字</p>
+ * <p>7.where条件使用了 使用子查询</p>
+ *
+ * @author willenfoo
+ * @since 3.4.0
+ */
+public class IllegalSQLInnerInterceptor extends JsqlParserSupport implements InnerInterceptor {
+
+    /**
+     * 缓存验证结果，提高性能
+     */
+    private static final Set<String> cacheValidResult = new HashSet<>();
+    /**
+     * 缓存表的索引信息
+     */
+    private static final Map<String, List<IndexInfo>> indexInfoMap = new ConcurrentHashMap<>();
+
+    @Override
+    public void beforePrepare(StatementHandler sh, Connection connection, Integer transactionTimeout) {
+        PluginUtils.MPStatementHandler mpStatementHandler = PluginUtils.mpStatementHandler(sh);
+        MappedStatement ms = mpStatementHandler.mappedStatement();
+        SqlCommandType sct = ms.getSqlCommandType();
+        if (sct == SqlCommandType.INSERT || InterceptorIgnoreHelper.willIgnoreIllegalSql(ms.getId())) {
+            return;
+        }
+        BoundSql boundSql = mpStatementHandler.boundSql();
+        String originalSql = boundSql.getSql();
+        logger.debug("检查SQL是否合规，SQL:" + originalSql);
+        String md5Base64 = EncryptUtils.md5Base64(originalSql);
+        if (cacheValidResult.contains(md5Base64)) {
+            logger.debug("该SQL已验证，无需再次验证，，SQL:" + originalSql);
+            return;
+        }
+        parserSingle(originalSql, connection);
+        //缓存验证结果
+        cacheValidResult.add(md5Base64);
+    }
+
+    @Override
+    protected void processSelect(Select select, int index, String sql, Object obj) {
+        if (select instanceof PlainSelect) {
+            PlainSelect plainSelect = (PlainSelect) select;
+            FromItem fromItem = ((PlainSelect) select).getFromItem();
+            while (fromItem instanceof ParenthesedSelect) {
+                ParenthesedSelect parenthesedSelect = (ParenthesedSelect) fromItem;
+                plainSelect = (PlainSelect) parenthesedSelect.getSelect();
+                fromItem = plainSelect.getFromItem();
+            }
+            Expression where = plainSelect.getWhere();
+            Assert.notNull(where, "非法SQL，必须要有where条件");
+            Table table = (Table) plainSelect.getFromItem();
+            List<Join> joins = plainSelect.getJoins();
+            validWhere(where, table, (Connection) obj);
+            validJoins(joins, table, (Connection) obj);
+        }
+    }
+
+    @Override
+    protected void processUpdate(Update update, int index, String sql, Object obj) {
+        Expression where = update.getWhere();
+        Assert.notNull(where, "非法SQL，必须要有where条件");
+        Table table = update.getTable();
+        List<Join> joins = update.getJoins();
+        validWhere(where, table, (Connection) obj);
+        validJoins(joins, table, (Connection) obj);
+    }
+
+    @Override
+    protected void processDelete(Delete delete, int index, String sql, Object obj) {
+        Expression where = delete.getWhere();
+        Assert.notNull(where, "非法SQL，必须要有where条件");
+        Table table = delete.getTable();
+        List<Join> joins = delete.getJoins();
+        validWhere(where, table, (Connection) obj);
+        validJoins(joins, table, (Connection) obj);
+    }
+
+    /**
+     * 验证expression对象是不是 or、not等等
+     *
+     * @param expression ignore
+     */
+    private void validExpression(Expression expression) {
+        while (expression instanceof Parenthesis) {
+            Parenthesis parenthesis = (Parenthesis) expression;
+            expression = parenthesis.getExpression();
+        }
+        //where条件使用了 or 关键字
+        if (expression instanceof OrExpression) {
+            OrExpression orExpression = (OrExpression) expression;
+            throw new MybatisPlusException("非法SQL，where条件中不能使用【or】关键字，错误or信息：" + orExpression.toString());
+        } else if (expression instanceof NotEqualsTo) {
+            NotEqualsTo notEqualsTo = (NotEqualsTo) expression;
+            throw new MybatisPlusException("非法SQL，where条件中不能使用【!=】关键字，错误!=信息：" + notEqualsTo.toString());
+        } else if (expression instanceof BinaryExpression) {
+            BinaryExpression binaryExpression = (BinaryExpression) expression;
+            // TODO 升级 jsqlparser 后待实现
+//            if (binaryExpression.isNot()) {
+//                throw new MybatisPlusException("非法SQL，where条件中不能使用【not】关键字，错误not信息：" + binaryExpression.toString());
+//            }
+            if (binaryExpression.getLeftExpression() instanceof Function) {
+                Function function = (Function) binaryExpression.getLeftExpression();
+                throw new MybatisPlusException("非法SQL，where条件中不能使用数据库函数，错误函数信息：" + function.toString());
+            }
+            if (binaryExpression.getRightExpression() instanceof Subtraction) {
+                Subtraction subSelect = (Subtraction) binaryExpression.getRightExpression();
+                throw new MybatisPlusException("非法SQL，where条件中不能使用子查询，错误子查询SQL信息：" + subSelect.toString());
+            }
+        } else if (expression instanceof InExpression) {
+            InExpression inExpression = (InExpression) expression;
+            if (inExpression.getRightExpression() instanceof Subtraction) {
+                Subtraction subSelect = (Subtraction) inExpression.getRightExpression();
+                throw new MybatisPlusException("非法SQL，where条件中不能使用子查询，错误子查询SQL信息：" + subSelect.toString());
+            }
+        }
+
+    }
+
+    /**
+     * 如果SQL用了 left Join，验证是否有or、not等等，并且验证是否使用了索引
+     *
+     * @param joins      ignore
+     * @param table      ignore
+     * @param connection ignore
+     */
+    private void validJoins(List<Join> joins, Table table, Connection connection) {
+        //允许执行join，验证jion是否使用索引等等
+        if (joins != null) {
+            for (Join join : joins) {
+                Table rightTable = (Table) join.getRightItem();
+                Collection<Expression> onExpressions = join.getOnExpressions();
+                for (Expression expression : onExpressions) {
+                    validWhere(expression, table, rightTable, connection);
+                }
+            }
+        }
+    }
+
+    /**
+     * 检查是否使用索引
+     *
+     * @param table      ignore
+     * @param columnName ignore
+     * @param connection ignore
+     */
+    private void validUseIndex(Table table, String columnName, Connection connection) {
+        //是否使用索引
+        boolean useIndexFlag = false;
+        if (StringUtils.isNotBlank(columnName)) {
+            String tableInfo = table.getName();
+            //表存在的索引
+            String dbName = null;
+            String tableName;
+            String[] tableArray = tableInfo.split("\\.");
+            if (tableArray.length == 1) {
+                tableName = tableArray[0];
+            } else {
+                dbName = tableArray[0];
+                tableName = tableArray[1];
+            }
+            columnName = SqlParserUtils.removeWrapperSymbol(columnName);
+            List<IndexInfo> indexInfos = getIndexInfos(dbName, tableName, connection);
+            for (IndexInfo indexInfo : indexInfos) {
+                if (indexInfo.getColumnName().equalsIgnoreCase(columnName)) {
+                    useIndexFlag = true;
+                    break;
+                }
+            }
+        }
+        if (!useIndexFlag) {
+            throw new MybatisPlusException("非法SQL，SQL未使用到索引, table:" + table + ", columnName:" + columnName);
+        }
+    }
+
+    /**
+     * 验证where条件的字段，是否有not、or等等，并且where的第一个字段，必须使用索引
+     *
+     * @param expression ignore
+     * @param table      ignore
+     * @param connection ignore
+     */
+    private void validWhere(Expression expression, Table table, Connection connection) {
+        validWhere(expression, table, null, connection);
+    }
+
+    /**
+     * 验证where条件的字段，是否有not、or等等，并且where的第一个字段，必须使用索引
+     *
+     * @param expression ignore
+     * @param table      ignore
+     * @param joinTable  ignore
+     * @param connection ignore
+     */
+    private void validWhere(Expression expression, Table table, Table joinTable, Connection connection) {
+        validExpression(expression);
+        if (expression instanceof BinaryExpression) {
+            //获得左边表达式
+            Expression leftExpression = ((BinaryExpression) expression).getLeftExpression();
+            validExpression(leftExpression);
+
+            //如果左边表达式为Column对象，则直接获得列名
+            if (leftExpression instanceof Column) {
+                Expression rightExpression = ((BinaryExpression) expression).getRightExpression();
+                if (joinTable != null && rightExpression instanceof Column) {
+                    if (Objects.equals(((Column) rightExpression).getTable().getName(), table.getAlias().getName())) {
+                        validUseIndex(table, ((Column) rightExpression).getColumnName(), connection);
+                        validUseIndex(joinTable, ((Column) leftExpression).getColumnName(), connection);
+                    } else {
+                        validUseIndex(joinTable, ((Column) rightExpression).getColumnName(), connection);
+                        validUseIndex(table, ((Column) leftExpression).getColumnName(), connection);
+                    }
+                } else {
+                    //获得列名
+                    validUseIndex(table, ((Column) leftExpression).getColumnName(), connection);
+                }
+            }
+            //如果BinaryExpression，进行迭代
+            else if (leftExpression instanceof BinaryExpression) {
+                validWhere(leftExpression, table, joinTable, connection);
+            }
+
+            //获得右边表达式，并分解
+            if (joinTable != null) {
+                Expression rightExpression = ((BinaryExpression) expression).getRightExpression();
+                validExpression(rightExpression);
+            }
+        }
+    }
+
+    /**
+     * 得到表的索引信息
+     *
+     * @param dbName    ignore
+     * @param tableName ignore
+     * @param conn      ignore
+     * @return ignore
+     */
+    public List<IndexInfo> getIndexInfos(String dbName, String tableName, Connection conn) {
+        return getIndexInfos(null, dbName, tableName, conn);
+    }
+
+    /**
+     * 得到表的索引信息
+     *
+     * @param key       ignore
+     * @param dbName    ignore
+     * @param tableName ignore
+     * @param conn      ignore
+     * @return ignore
+     */
+    public List<IndexInfo> getIndexInfos(String key, String dbName, String tableName, Connection conn) {
+        List<IndexInfo> indexInfos = null;
+        if (StringUtils.isNotBlank(key)) {
+            indexInfos = indexInfoMap.get(key);
+        }
+        if (indexInfos == null || indexInfos.isEmpty()) {
+            ResultSet rs;
+            try {
+                DatabaseMetaData metadata = conn.getMetaData();
+                String catalog = StringUtils.isBlank(dbName) ? conn.getCatalog() : dbName;
+                String schema = StringUtils.isBlank(dbName) ? conn.getSchema() : dbName;
+                rs = metadata.getIndexInfo(catalog, schema, SqlParserUtils.removeWrapperSymbol(tableName), false, true);
+                indexInfos = new ArrayList<>();
+                while (rs.next()) {
+                    //索引中的列序列号等于1，才有效
+                    if (Objects.equals(rs.getString(8), "1")) {
+                        IndexInfo indexInfo = new IndexInfo();
+                        indexInfo.setDbName(rs.getString(1));
+                        indexInfo.setTableName(rs.getString(3));
+                        indexInfo.setColumnName(rs.getString(9));
+                        indexInfos.add(indexInfo);
+                    }
+                }
+                if (StringUtils.isNotBlank(key)) {
+                    indexInfoMap.put(key, indexInfos);
+                }
+            } catch (SQLException e) {
+                logger.error(String.format("getIndexInfo fault, with key:%s, dbName:%s, tableName:%s", key, dbName, tableName), e);
+            }
+        }
+        return indexInfos;
+    }
+
+    /**
+     * 索引对象
+     */
+    @Data
+    private static class IndexInfo {
+
+        private String dbName;
+
+        private String tableName;
+
+        private String columnName;
+    }
+}

mybatis-plus-jsqlparser/mybatis-plus-jsqlparser-4.9/src/main/java/com/baomidou/mybatisplus/extension/plugins/inner/TenantLineInnerInterceptor.java

@@ -0,0 +1,275 @@
+/*
+ * Copyright (c) 2011-2024, baomidou (jobob@qq.com).
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.baomidou.mybatisplus.extension.plugins.inner;
+
+import com.baomidou.mybatisplus.core.plugins.InterceptorIgnoreHelper;
+import com.baomidou.mybatisplus.core.toolkit.*;
+import com.baomidou.mybatisplus.extension.plugins.handler.TenantLineHandler;
+import com.baomidou.mybatisplus.extension.toolkit.PropertyMapper;
+import lombok.*;
+import net.sf.jsqlparser.expression.Expression;
+import net.sf.jsqlparser.expression.Parenthesis;
+import net.sf.jsqlparser.expression.RowConstructor;
+import net.sf.jsqlparser.expression.StringValue;
+import net.sf.jsqlparser.expression.operators.relational.EqualsTo;
+import net.sf.jsqlparser.expression.operators.relational.ExpressionList;
+import net.sf.jsqlparser.expression.operators.relational.ParenthesedExpressionList;
+import net.sf.jsqlparser.schema.Column;
+import net.sf.jsqlparser.schema.Table;
+import net.sf.jsqlparser.statement.delete.Delete;
+import net.sf.jsqlparser.statement.insert.Insert;
+import net.sf.jsqlparser.statement.select.*;
+import net.sf.jsqlparser.statement.update.Update;
+import net.sf.jsqlparser.statement.update.UpdateSet;
+import org.apache.ibatis.executor.Executor;
+import org.apache.ibatis.executor.statement.StatementHandler;
+import org.apache.ibatis.mapping.BoundSql;
+import org.apache.ibatis.mapping.MappedStatement;
+import org.apache.ibatis.mapping.SqlCommandType;
+import org.apache.ibatis.session.ResultHandler;
+import org.apache.ibatis.session.RowBounds;
+
+import java.sql.Connection;
+import java.sql.SQLException;
+import java.util.List;
+import java.util.Properties;
+
+/**
+ * @author hubin
+ * @since 3.4.0
+ */
+@Data
+@NoArgsConstructor
+@AllArgsConstructor
+@ToString(callSuper = true)
+@EqualsAndHashCode(callSuper = true)
+@SuppressWarnings({"rawtypes"})
+public class TenantLineInnerInterceptor extends BaseMultiTableInnerInterceptor implements InnerInterceptor {
+
+    private TenantLineHandler tenantLineHandler;
+
+    @Override
+    public void beforeQuery(Executor executor, MappedStatement ms, Object parameter, RowBounds rowBounds, ResultHandler resultHandler, BoundSql boundSql) throws SQLException {
+        if (InterceptorIgnoreHelper.willIgnoreTenantLine(ms.getId())) {
+            return;
+        }
+        PluginUtils.MPBoundSql mpBs = PluginUtils.mpBoundSql(boundSql);
+        mpBs.sql(parserSingle(mpBs.sql(), null));
+    }
+
+    @Override
+    public void beforePrepare(StatementHandler sh, Connection connection, Integer transactionTimeout) {
+        PluginUtils.MPStatementHandler mpSh = PluginUtils.mpStatementHandler(sh);
+        MappedStatement ms = mpSh.mappedStatement();
+        SqlCommandType sct = ms.getSqlCommandType();
+        if (sct == SqlCommandType.INSERT || sct == SqlCommandType.UPDATE || sct == SqlCommandType.DELETE) {
+            if (InterceptorIgnoreHelper.willIgnoreTenantLine(ms.getId())) {
+                return;
+            }
+            PluginUtils.MPBoundSql mpBs = mpSh.mPBoundSql();
+            mpBs.sql(parserMulti(mpBs.sql(), null));
+        }
+    }
+
+    @Override
+    protected void processSelect(Select select, int index, String sql, Object obj) {
+        final String whereSegment = (String) obj;
+        processSelectBody(select, whereSegment);
+        List<WithItem> withItemsList = select.getWithItemsList();
+        if (!CollectionUtils.isEmpty(withItemsList)) {
+            withItemsList.forEach(withItem -> processSelectBody(withItem, whereSegment));
+        }
+    }
+
+    @Override
+    protected void processInsert(Insert insert, int index, String sql, Object obj) {
+        if (tenantLineHandler.ignoreTable(insert.getTable().getName())) {
+            // 过滤退出执行
+            return;
+        }
+        List<Column> columns = insert.getColumns();
+        if (CollectionUtils.isEmpty(columns)) {
+            // 针对不给列名的insert 不处理
+            return;
+        }
+        String tenantIdColumn = tenantLineHandler.getTenantIdColumn();
+        if (tenantLineHandler.ignoreInsert(columns, tenantIdColumn)) {
+            // 针对已给出租户列的insert 不处理
+            return;
+        }
+        columns.add(new Column(tenantIdColumn));
+        Expression tenantId = tenantLineHandler.getTenantId();
+        // fixed gitee pulls/141 duplicate update
+        List<UpdateSet> duplicateUpdateColumns = insert.getDuplicateUpdateSets();
+        if (CollectionUtils.isNotEmpty(duplicateUpdateColumns)) {
+            EqualsTo equalsTo = new EqualsTo();
+            equalsTo.setLeftExpression(new StringValue(tenantIdColumn));
+            equalsTo.setRightExpression(tenantId);
+            duplicateUpdateColumns.add(new UpdateSet(new Column(tenantIdColumn), tenantId));
+        }
+
+        Select select = insert.getSelect();
+        if (select instanceof PlainSelect) { //fix github issue 4998  修复升级到4.5版本的问题
+            this.processInsertSelect(select, (String) obj);
+        } else if (insert.getValues() != null) {
+            // fixed github pull/295
+            Values values = insert.getValues();
+            ExpressionList<Expression> expressions = (ExpressionList<Expression>) values.getExpressions();
+            if (expressions instanceof ParenthesedExpressionList) {
+                expressions.addExpression(tenantId);
+            } else {
+                if (CollectionUtils.isNotEmpty(expressions)) {//fix github issue 4998 jsqlparse 4.5 批量insert ItemsList不是MultiExpressionList 了，需要特殊处理
+                    int len = expressions.size();
+                    for (int i = 0; i < len; i++) {
+                        Expression expression = expressions.get(i);
+                        if (expression instanceof Parenthesis) {
+                            ExpressionList rowConstructor = new RowConstructor<>()
+                                .withExpressions(new ExpressionList<>(((Parenthesis) expression).getExpression(), tenantId));
+                            expressions.set(i, rowConstructor);
+                        } else if (expression instanceof ParenthesedExpressionList) {
+                            ((ParenthesedExpressionList) expression).addExpression(tenantId);
+                        } else {
+                            expressions.add(tenantId);
+                        }
+                    }
+                } else {
+                    expressions.add(tenantId);
+                }
+            }
+        } else {
+            throw ExceptionUtils.mpe("Failed to process multiple-table update, please exclude the tableName or statementId");
+        }
+    }
+
+    /**
+     * update 语句处理
+     */
+    @Override
+    protected void processUpdate(Update update, int index, String sql, Object obj) {
+        final Table table = update.getTable();
+        if (tenantLineHandler.ignoreTable(table.getName())) {
+            // 过滤退出执行
+            return;
+        }
+        List<UpdateSet> sets = update.getUpdateSets();
+        if (!CollectionUtils.isEmpty(sets)) {
+            sets.forEach(us -> us.getValues().forEach(ex -> {
+                if (ex instanceof Select) {
+                    processSelectBody(((Select) ex), (String) obj);
+                }
+            }));
+        }
+        update.setWhere(this.andExpression(table, update.getWhere(), (String) obj));
+    }
+
+    /**
+     * delete 语句处理
+     */
+    @Override
+    protected void processDelete(Delete delete, int index, String sql, Object obj) {
+        if (tenantLineHandler.ignoreTable(delete.getTable().getName())) {
+            // 过滤退出执行
+            return;
+        }
+        delete.setWhere(this.andExpression(delete.getTable(), delete.getWhere(), (String) obj));
+    }
+
+    /**
+     * 处理 insert into select
+     * <p>
+     * 进入这里表示需要 insert 的表启用了多租户,则 select 的表都启动了
+     *
+     * @param selectBody SelectBody
+     */
+    protected void processInsertSelect(Select selectBody, final String whereSegment) {
+        if(selectBody instanceof PlainSelect){
+            PlainSelect plainSelect = (PlainSelect) selectBody;
+            FromItem fromItem = plainSelect.getFromItem();
+            if (fromItem instanceof Table) {
+                // fixed gitee pulls/141 duplicate update
+                processPlainSelect(plainSelect, whereSegment);
+                appendSelectItem(plainSelect.getSelectItems());
+            } else if (fromItem instanceof Select) {
+                Select subSelect = (Select) fromItem;
+                appendSelectItem(plainSelect.getSelectItems());
+                processInsertSelect(subSelect, whereSegment);
+            }
+        } else if(selectBody instanceof ParenthesedSelect){
+            ParenthesedSelect parenthesedSelect = (ParenthesedSelect) selectBody;
+            processInsertSelect(parenthesedSelect.getSelect(), whereSegment);
+
+        }
+    }
+
+    /**
+     * 追加 SelectItem
+     *
+     * @param selectItems SelectItem
+     */
+    protected void appendSelectItem(List<SelectItem<?>> selectItems) {
+        if (CollectionUtils.isEmpty(selectItems)) {
+            return;
+        }
+        if (selectItems.size() == 1) {
+            SelectItem item = selectItems.get(0);
+            Expression expression = item.getExpression();
+            if (expression instanceof AllColumns) {
+                return;
+            }
+        }
+        selectItems.add(new SelectItem<>(new Column(tenantLineHandler.getTenantIdColumn())));
+    }
+
+    /**
+     * 租户字段别名设置
+     * <p>tenantId 或 tableAlias.tenantId</p>
+     *
+     * @param table 表对象
+     * @return 字段
+     */
+    protected Column getAliasColumn(Table table) {
+        StringBuilder column = new StringBuilder();
+        // todo 该起别名就要起别名,禁止修改此处逻辑
+        if (table.getAlias() != null) {
+            column.append(table.getAlias().getName()).append(StringPool.DOT);
+        }
+        column.append(tenantLineHandler.getTenantIdColumn());
+        return new Column(column.toString());
+    }
+
+    @Override
+    public void setProperties(Properties properties) {
+        PropertyMapper.newInstance(properties).whenNotBlank("tenantLineHandler",
+            ClassUtils::newInstance, this::setTenantLineHandler);
+    }
+
+    /**
+     * 构建租户条件表达式
+     *
+     * @param table        表对象
+     * @param where        当前where条件
+     * @param whereSegment 所属Mapper对象全路径（在原租户拦截器功能中，这个参数并不需要参与相关判断）
+     * @return 租户条件表达式
+     * @see BaseMultiTableInnerInterceptor#buildTableExpression(Table, Expression, String)
+     */
+    @Override
+    public Expression buildTableExpression(final Table table, final Expression where, final String whereSegment) {
+        if (tenantLineHandler.ignoreTable(table.getName())) {
+            return null;
+        }
+        return new EqualsTo(getAliasColumn(table), tenantLineHandler.getTenantId());
+    }
+}

mybatis-plus-jsqlparser/mybatis-plus-jsqlparser-4.9/src/test/java/com/baomidou/mybatisplus/test/JSqlParserTest.java

@@ -0,0 +1,77 @@
+package com.baomidou.mybatisplus.test;
+
+import net.sf.jsqlparser.JSQLParserException;
+import net.sf.jsqlparser.expression.operators.conditional.AndExpression;
+import net.sf.jsqlparser.parser.CCJSqlParserUtil;
+import net.sf.jsqlparser.statement.delete.Delete;
+import net.sf.jsqlparser.statement.select.PlainSelect;
+import net.sf.jsqlparser.statement.select.Select;
+import net.sf.jsqlparser.statement.update.Update;
+import org.junit.jupiter.api.Assertions;
+import org.junit.jupiter.api.Test;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+/**
+ * SQL 解析测试
+ */
+class JSqlParserTest {
+
+    @Test
+    void parser() throws Exception {
+        Select select = (Select) CCJSqlParserUtil.parse("SELECT a,b,c FROM tableName t WHERE t.col = 9 and b=c LIMIT 3, ?");
+
+        PlainSelect ps = (PlainSelect) select;
+
+        System.out.println(ps.getWhere().toString());
+        System.out.println(ps.getSelectItems().get(1).toString());
+
+        AndExpression e = (AndExpression) ps.getWhere();
+        System.out.println(e.getLeftExpression());
+    }
+
+    @Test
+    void testDecr() throws JSQLParserException {
+        // 如果连一起 SqlParser 将无法解析 , 还有种处理方式就自减为负数的时候 转为 自增.
+        var parse1 = CCJSqlParserUtil.parse("UPDATE test SET a = a --110");
+        Assertions.assertEquals("UPDATE test SET a = a", parse1.toString());
+        var parse2 = CCJSqlParserUtil.parse("UPDATE test SET a = a - -110");
+        Assertions.assertEquals("UPDATE test SET a = a - -110", parse2.toString());
+    }
+
+    @Test
+    void testIncr() throws JSQLParserException {
+        var parse1 = CCJSqlParserUtil.parse("UPDATE test SET a = a +-110");
+        Assertions.assertEquals("UPDATE test SET a = a + -110", parse1.toString());
+        var parse2 = CCJSqlParserUtil.parse("UPDATE test SET a = a + -110");
+        Assertions.assertEquals("UPDATE test SET a = a + -110", parse2.toString());
+    }
+
+    @Test
+    void notLikeParser() throws Exception {
+        final String targetSql = "SELECT * FROM tableName WHERE id NOT LIKE ?";
+        Select select = (Select) CCJSqlParserUtil.parse(targetSql);
+        assertThat(select.toString()).isEqualTo(targetSql);
+    }
+
+    @Test
+    void updateWhereParser() throws Exception {
+        Update update = (Update) CCJSqlParserUtil.parse("Update tableName t SET t.a=(select c from tn where tn.id=t.id),b=2,c=3 ");
+        Assertions.assertNull(update.getWhere());
+    }
+
+    @Test
+    void deleteWhereParser() throws Exception {
+        Delete delete = (Delete) CCJSqlParserUtil.parse("delete from tableName t");
+        Assertions.assertNull(delete.getWhere());
+    }
+
+//    @Test
+//    void testSelectForUpdate() throws Exception {
+//        Assertions.assertEquals("SELECT * FROM t_demo WHERE a = 1 FOR UPDATE",
+//            CCJSqlParserUtil.parse("select * from t_demo where a = 1 for update").toString());
+//        Assertions.assertEquals("SELECT * FROM sys_sms_send_record WHERE check_status = 0 ORDER BY submit_time ASC LIMIT 10 FOR UPDATE",
+//            CCJSqlParserUtil.parse("select * from sys_sms_send_record where check_status = 0 for update order by submit_time asc limit 10").toString());
+//    }
+
+}

mybatis-plus-extension/src/test/java/com/baomidou/mybatisplus/test/extension/plugins/inner/DynamicTableNameInnerInterceptorTest.java → mybatis-plus-jsqlparser/mybatis-plus-jsqlparser-4.9/src/test/java/com/baomidou/mybatisplus/test/extension/plugins/inner/DynamicTableNameInnerInterceptorTest.java

@@ -1,7 +1,6 @@
 package com.baomidou.mybatisplus.test.extension.plugins.inner;
 
 import com.baomidou.mybatisplus.extension.plugins.inner.DynamicTableNameInnerInterceptor;
-import org.intellij.lang.annotations.Language;
 import org.junit.jupiter.api.Test;
 
 import static org.junit.jupiter.api.Assertions.assertEquals;
@@ -24,7 +23,6 @@ class DynamicTableNameInnerInterceptorTest {
         interceptor.setTableNameHandler((sql, tableName) -> tableName + "_r");
 
         // 表名相互包含
-        @Language("SQL")
         String origin = "SELECT * FROM t_user, t_user_role";
         assertEquals("SELECT * FROM t_user_r, t_user_role_r", interceptor.changeTable(origin));
 

mybatis-plus-jsqlparser/mybatis-plus-jsqlparser-5.0/build.gradle

@@ -0,0 +1,13 @@
+dependencies {
+    api "${lib.'jsqlparser'}"
+    api project(":mybatis-plus-jsqlparser:mybatis-plus-jsqlparser-common")
+    implementation "${lib."slf4j-api"}"
+    implementation "de.ruedigermoeller:fst:3.0.4-jdk17"
+    implementation "com.github.ben-manes.caffeine:caffeine:2.9.3"
+    testImplementation "io.github.classgraph:classgraph:4.8.176"
+    testImplementation "${lib."spring-context-support"}"
+    testImplementation "${lib.h2}"
+    testImplementation group: 'com.google.guava', name: 'guava', version: '33.3.1-jre'
+}
+
+compileJava.dependsOn(processResources)

mybatis-plus-jsqlparser/mybatis-plus-jsqlparser-5.0/src/main/java/com/baomidou/mybatisplus/extension/parser/JsqlParserFunction.java

@@ -0,0 +1,28 @@
+/*
+ * Copyright (c) 2011-2024, baomidou (jobob@qq.com).
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.baomidou.mybatisplus.extension.parser;
+
+import net.sf.jsqlparser.JSQLParserException;
+
+/**
+ * @author miemie
+ * @since 2023-08-05
+ */
+@FunctionalInterface
+public interface JsqlParserFunction<T, R> {
+
+    R apply(T t) throws JSQLParserException;
+}

mybatis-plus-jsqlparser/mybatis-plus-jsqlparser-5.0/src/main/java/com/baomidou/mybatisplus/extension/parser/JsqlParserGlobal.java

@@ -0,0 +1,89 @@
+/*
+ * Copyright (c) 2011-2024, baomidou (jobob@qq.com).
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.baomidou.mybatisplus.extension.parser;
+
+import com.baomidou.mybatisplus.extension.parser.cache.JsqlParseCache;
+import lombok.Setter;
+import net.sf.jsqlparser.JSQLParserException;
+import net.sf.jsqlparser.parser.CCJSqlParserUtil;
+import net.sf.jsqlparser.statement.Statement;
+import net.sf.jsqlparser.statement.Statements;
+
+import java.util.concurrent.ExecutorService;
+import java.util.concurrent.LinkedBlockingQueue;
+import java.util.concurrent.ThreadPoolExecutor;
+import java.util.concurrent.TimeUnit;
+
+/**
+ * @author miemie
+ * @since 2023-08-05
+ */
+public class JsqlParserGlobal {
+
+    /**
+     * 默认线程数大小
+     *
+     * @since 3.5.6
+     */
+    public static final int DEFAULT_THREAD_SIZE = (Runtime.getRuntime().availableProcessors() + 1) / 2;
+
+    /**
+     * 默认解析处理线程池
+     * <p>注意: 由于项目情况,机器配置等不一样因素,请自行根据情况创建指定线程池.</p>
+     *
+     * @see java.util.concurrent.ThreadPoolExecutor
+     * @since 3.5.6
+     */
+    public static ExecutorService executorService = new ThreadPoolExecutor(DEFAULT_THREAD_SIZE, DEFAULT_THREAD_SIZE, 0L, TimeUnit.MILLISECONDS, new LinkedBlockingQueue<>(), r -> {
+        Thread thread = new Thread(r);
+        thread.setName("mybatis-plus-jsqlParser-" + thread.getId());
+        thread.setDaemon(true);
+        return thread;
+    });
+
+    @Setter
+    private static JsqlParserFunction<String, Statement> parserSingleFunc = sql -> CCJSqlParserUtil.parse(sql, executorService, null);
+
+    @Setter
+    private static JsqlParserFunction<String, Statements> parserMultiFunc = sql -> CCJSqlParserUtil.parseStatements(sql, executorService, null);
+
+    @Setter
+    private static JsqlParseCache jsqlParseCache;
+
+    public static Statement parse(String sql) throws JSQLParserException {
+        if (jsqlParseCache == null) {
+            return parserSingleFunc.apply(sql);
+        }
+        Statement statement = jsqlParseCache.getStatement(sql);
+        if (statement == null) {
+            statement = parserSingleFunc.apply(sql);
+            jsqlParseCache.putStatement(sql, statement);
+        }
+        return statement;
+    }
+
+    public static Statements parseStatements(String sql) throws JSQLParserException {
+        if (jsqlParseCache == null) {
+            return parserMultiFunc.apply(sql);
+        }
+        Statements statements = jsqlParseCache.getStatements(sql);
+        if (statements == null) {
+            statements = parserMultiFunc.apply(sql);
+            jsqlParseCache.putStatements(sql, statements);
+        }
+        return statements;
+    }
+}

mybatis-plus-jsqlparser/mybatis-plus-jsqlparser-5.0/src/main/java/com/baomidou/mybatisplus/extension/parser/JsqlParserSupport.java

@@ -0,0 +1,130 @@
+/*
+ * Copyright (c) 2011-2024, baomidou (jobob@qq.com).
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.baomidou.mybatisplus.extension.parser;
+
+import com.baomidou.mybatisplus.core.toolkit.ExceptionUtils;
+import com.baomidou.mybatisplus.core.toolkit.StringPool;
+import net.sf.jsqlparser.JSQLParserException;
+import net.sf.jsqlparser.statement.Statement;
+import net.sf.jsqlparser.statement.Statements;
+import net.sf.jsqlparser.statement.delete.Delete;
+import net.sf.jsqlparser.statement.insert.Insert;
+import net.sf.jsqlparser.statement.select.Select;
+import net.sf.jsqlparser.statement.update.Update;
+import org.apache.ibatis.logging.Log;
+import org.apache.ibatis.logging.LogFactory;
+
+/**
+ * https://github.com/JSQLParser/JSqlParser
+ *
+ * @author miemie
+ * @since 2020-06-22
+ */
+public abstract class JsqlParserSupport {
+
+    /**
+     * 日志
+     */
+    protected final Log logger = LogFactory.getLog(this.getClass());
+
+    public String parserSingle(String sql, Object obj) {
+        if (logger.isDebugEnabled()) {
+            logger.debug("original SQL: " + sql);
+        }
+        try {
+            Statement statement = JsqlParserGlobal.parse(sql);
+            return processParser(statement, 0, sql, obj);
+        } catch (JSQLParserException e) {
+            throw ExceptionUtils.mpe("Failed to process, Error SQL: %s", e.getCause(), sql);
+        }
+    }
+
+    public String parserMulti(String sql, Object obj) {
+        if (logger.isDebugEnabled()) {
+            logger.debug("original SQL: " + sql);
+        }
+        try {
+            // fixed github pull/295
+            StringBuilder sb = new StringBuilder();
+            Statements statements = JsqlParserGlobal.parseStatements(sql);
+            int i = 0;
+            for (Statement statement : statements) {
+                if (i > 0) {
+                    sb.append(StringPool.SEMICOLON);
+                }
+                sb.append(processParser(statement, i, sql, obj));
+                i++;
+            }
+            return sb.toString();
+        } catch (JSQLParserException e) {
+            throw ExceptionUtils.mpe("Failed to process, Error SQL: %s", e.getCause(), sql);
+        }
+    }
+
+    /**
+     * 执行 SQL 解析
+     *
+     * @param statement JsqlParser Statement
+     * @return sql
+     */
+    protected String processParser(Statement statement, int index, String sql, Object obj) {
+        if (logger.isDebugEnabled()) {
+            logger.debug("SQL to parse, SQL: " + sql);
+        }
+        if (statement instanceof Insert) {
+            this.processInsert((Insert) statement, index, sql, obj);
+        } else if (statement instanceof Select) {
+            this.processSelect((Select) statement, index, sql, obj);
+        } else if (statement instanceof Update) {
+            this.processUpdate((Update) statement, index, sql, obj);
+        } else if (statement instanceof Delete) {
+            this.processDelete((Delete) statement, index, sql, obj);
+        }
+        sql = statement.toString();
+        if (logger.isDebugEnabled()) {
+            logger.debug("parse the finished SQL: " + sql);
+        }
+        return sql;
+    }
+
+    /**
+     * 新增
+     */
+    protected void processInsert(Insert insert, int index, String sql, Object obj) {
+        throw new UnsupportedOperationException();
+    }
+
+    /**
+     * 删除
+     */
+    protected void processDelete(Delete delete, int index, String sql, Object obj) {
+        throw new UnsupportedOperationException();
+    }
+
+    /**
+     * 更新
+     */
+    protected void processUpdate(Update update, int index, String sql, Object obj) {
+        throw new UnsupportedOperationException();
+    }
+
+    /**
+     * 查询
+     */
+    protected void processSelect(Select select, int index, String sql, Object obj) {
+        throw new UnsupportedOperationException();
+    }
+}

mybatis-plus-jsqlparser/mybatis-plus-jsqlparser-5.0/src/main/java/com/baomidou/mybatisplus/extension/parser/cache/AbstractCaffeineJsqlParseCache.java

@@ -0,0 +1,121 @@
+/*
+ * Copyright (c) 2011-2024, baomidou (jobob@qq.com).
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.baomidou.mybatisplus.extension.parser.cache;
+
+import com.github.benmanes.caffeine.cache.Cache;
+import com.github.benmanes.caffeine.cache.Caffeine;
+import lombok.Setter;
+import net.sf.jsqlparser.statement.Statement;
+import net.sf.jsqlparser.statement.Statements;
+import org.apache.ibatis.logging.Log;
+import org.apache.ibatis.logging.LogFactory;
+
+import java.util.concurrent.CompletableFuture;
+import java.util.concurrent.Executor;
+import java.util.function.Consumer;
+
+/**
+ * jsqlparser 缓存 Caffeine 缓存实现抽象类
+ *
+ * @author miemie hubin
+ * @since 2023-08-08
+ */
+public abstract class AbstractCaffeineJsqlParseCache implements JsqlParseCache {
+    protected final Log logger = LogFactory.getLog(this.getClass());
+    protected final Cache<String, byte[]> cache;
+    @Setter
+    protected boolean async = false;
+    @Setter
+    protected Executor executor;
+
+    public AbstractCaffeineJsqlParseCache(Cache<String, byte[]> cache) {
+        this.cache = cache;
+    }
+
+    public AbstractCaffeineJsqlParseCache(Consumer<Caffeine<Object, Object>> consumer) {
+        Caffeine<Object, Object> caffeine = Caffeine.newBuilder();
+        consumer.accept(caffeine);
+        this.cache = caffeine.build();
+    }
+
+    @Override
+    public void putStatement(String sql, Statement value) {
+        this.put(sql, value);
+    }
+
+    @Override
+    public void putStatements(String sql, Statements value) {
+        this.put(sql, value);
+    }
+
+    @Override
+    public Statement getStatement(String sql) {
+        return this.get(sql);
+    }
+
+    @Override
+    public Statements getStatements(String sql) {
+        return this.get(sql);
+    }
+
+    /**
+     * 获取解析对象，异常清空缓存逻辑
+     *
+     * @param sql 执行 SQL
+     * @return 返回泛型对象
+     */
+    protected <T> T get(String sql) {
+        byte[] bytes = cache.getIfPresent(sql);
+        if (null != bytes) {
+            try {
+                return (T) deserialize(sql, bytes);
+            } catch (Exception e) {
+                cache.invalidate(sql);
+                logger.error("deserialize error", e);
+            }
+        }
+        return null;
+    }
+
+    /**
+     * 存储解析对象
+     *
+     * @param sql   执行 SQL
+     * @param value 解析对象
+     */
+    protected void put(String sql, Object value) {
+        if (async) {
+            if (executor != null) {
+                CompletableFuture.runAsync(() -> cache.put(sql, serialize(value)), executor);
+            } else {
+                CompletableFuture.runAsync(() -> cache.put(sql, serialize(value)));
+            }
+        } else {
+            cache.put(sql, serialize(value));
+        }
+    }
+
+    /**
+     * 序列化
+     */
+    public abstract byte[] serialize(Object obj);
+
+    /**
+     * 反序列化
+     */
+    public abstract Object deserialize(String sql, byte[] bytes);
+
+}

mybatis-plus-jsqlparser/mybatis-plus-jsqlparser-5.0/src/main/java/com/baomidou/mybatisplus/extension/parser/cache/FstSerialCaffeineJsqlParseCache.java

@@ -0,0 +1,49 @@
+/*
+ * Copyright (c) 2011-2024, baomidou (jobob@qq.com).
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.baomidou.mybatisplus.extension.parser.cache;
+
+import com.github.benmanes.caffeine.cache.Cache;
+import com.github.benmanes.caffeine.cache.Caffeine;
+
+import java.util.function.Consumer;
+
+/**
+ * jsqlparser 缓存 Fst 序列化 Caffeine 缓存实现
+ *
+ * @author miemie
+ * @since 2023-08-05
+ */
+public class FstSerialCaffeineJsqlParseCache extends AbstractCaffeineJsqlParseCache {
+
+
+    public FstSerialCaffeineJsqlParseCache(Cache<String, byte[]> cache) {
+        super(cache);
+    }
+
+    public FstSerialCaffeineJsqlParseCache(Consumer<Caffeine<Object, Object>> consumer) {
+        super(consumer);
+    }
+
+    @Override
+    public byte[] serialize(Object obj) {
+        return FstFactory.getDefaultFactory().asByteArray(obj);
+    }
+
+    @Override
+    public Object deserialize(String sql, byte[] bytes) {
+        return FstFactory.getDefaultFactory().asObject(bytes);
+    }
+}

mybatis-plus-jsqlparser/mybatis-plus-jsqlparser-5.0/src/main/java/com/baomidou/mybatisplus/extension/parser/cache/JdkSerialCaffeineJsqlParseCache.java

@@ -0,0 +1,50 @@
+/*
+ * Copyright (c) 2011-2024, baomidou (jobob@qq.com).
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.baomidou.mybatisplus.extension.parser.cache;
+
+import com.baomidou.mybatisplus.core.toolkit.SerializationUtils;
+import com.github.benmanes.caffeine.cache.Cache;
+import com.github.benmanes.caffeine.cache.Caffeine;
+
+import java.util.function.Consumer;
+
+/**
+ * jsqlparser 缓存 jdk 序列化 Caffeine 缓存实现
+ *
+ * @author miemie
+ * @since 2023-08-05
+ */
+public class JdkSerialCaffeineJsqlParseCache extends AbstractCaffeineJsqlParseCache {
+
+
+    public JdkSerialCaffeineJsqlParseCache(Cache<String, byte[]> cache) {
+        super(cache);
+    }
+
+    public JdkSerialCaffeineJsqlParseCache(Consumer<Caffeine<Object, Object>> consumer) {
+        super(consumer);
+    }
+
+    @Override
+    public byte[] serialize(Object obj) {
+        return SerializationUtils.serialize(obj);
+    }
+
+    @Override
+    public Object deserialize(String sql, byte[] bytes) {
+        return SerializationUtils.deserialize(bytes);
+    }
+}

mybatis-plus-jsqlparser/mybatis-plus-jsqlparser-5.0/src/main/java/com/baomidou/mybatisplus/extension/parser/cache/JsqlParseCache.java

@@ -0,0 +1,36 @@
+/*
+ * Copyright (c) 2011-2024, baomidou (jobob@qq.com).
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.baomidou.mybatisplus.extension.parser.cache;
+
+import net.sf.jsqlparser.statement.Statement;
+import net.sf.jsqlparser.statement.Statements;
+
+/**
+ * jsqlparser 缓存接口
+ *
+ * @author miemie
+ * @since 2023-08-05
+ */
+public interface JsqlParseCache {
+
+    void putStatement(String sql, Statement value);
+
+    void putStatements(String sql, Statements value);
+
+    Statement getStatement(String sql);
+
+    Statements getStatements(String sql);
+}

mybatis-plus-jsqlparser/mybatis-plus-jsqlparser-5.0/src/main/java/com/baomidou/mybatisplus/extension/plugins/handler/DataPermissionHandler.java

@@ -0,0 +1,36 @@
+/*
+ * Copyright (c) 2011-2024, baomidou (jobob@qq.com).
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.baomidou.mybatisplus.extension.plugins.handler;
+
+import net.sf.jsqlparser.expression.Expression;
+
+/**
+ * 数据权限处理器
+ *
+ * @author hubin
+ * @since 3.4.1 +
+ */
+public interface DataPermissionHandler {
+
+    /**
+     * 获取数据权限 SQL 片段
+     *
+     * @param where             待执行 SQL Where 条件表达式
+     * @param mappedStatementId Mybatis MappedStatement Id 根据该参数可以判断具体执行方法
+     * @return JSqlParser 条件表达式，返回的条件表达式会覆盖原有的条件表达式
+     */
+    Expression getSqlSegment(Expression where, String mappedStatementId);
+}

mybatis-plus-jsqlparser/mybatis-plus-jsqlparser-5.0/src/main/java/com/baomidou/mybatisplus/extension/plugins/handler/MultiDataPermissionHandler.java

@@ -0,0 +1,53 @@
+/*
+ * Copyright (c) 2011-2024, baomidou (jobob@qq.com).
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.baomidou.mybatisplus.extension.plugins.handler;
+
+import net.sf.jsqlparser.expression.Expression;
+import net.sf.jsqlparser.schema.Table;
+
+/**
+ * 支持多表的数据权限处理器
+ *
+ * @author houkunlin
+ * @since 3.5.2 +
+ */
+public interface MultiDataPermissionHandler extends DataPermissionHandler {
+    /**
+     * 为兼容旧版数据权限处理器，继承了 {@link DataPermissionHandler} 但是新的多表数据权限处理又不会调用此方法，因此标记过时
+     *
+     * @param where             待执行 SQL Where 条件表达式
+     * @param mappedStatementId Mybatis MappedStatement Id 根据该参数可以判断具体执行方法
+     * @return JSqlParser 条件表达式
+     * @deprecated 新的多表数据权限处理不会调用此方法，因此标记过时
+     */
+    @Deprecated
+    @Override
+    default Expression getSqlSegment(Expression where, String mappedStatementId) {
+        return where;
+    }
+
+    /**
+     * 获取数据权限 SQL 片段。
+     * <p>旧的 {@link MultiDataPermissionHandler#getSqlSegment(Expression, String)} 方法第一个参数包含所有的 where 条件信息，如果 return 了 null 会覆盖原有的 where 数据，</p>
+     * <p>新版的 {@link MultiDataPermissionHandler#getSqlSegment(Table, Expression, String)} 方法不能覆盖原有的 where 数据，如果 return 了 null 则表示不追加任何 where 条件</p>
+     *
+     * @param table             所执行的数据库表信息，可以通过此参数获取表名和表别名
+     * @param where             原有的 where 条件信息
+     * @param mappedStatementId Mybatis MappedStatement Id 根据该参数可以判断具体执行方法
+     * @return JSqlParser 条件表达式，返回的条件表达式会拼接在原有的表达式后面（不会覆盖原有的表达式）
+     */
+    Expression getSqlSegment(final Table table, final Expression where, final String mappedStatementId);
+}

mybatis-plus-jsqlparser/mybatis-plus-jsqlparser-5.0/src/main/java/com/baomidou/mybatisplus/extension/plugins/handler/TenantLineHandler.java

@@ -0,0 +1,72 @@
+/*
+ * Copyright (c) 2011-2024, baomidou (jobob@qq.com).
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.baomidou.mybatisplus.extension.plugins.handler;
+
+import net.sf.jsqlparser.expression.Expression;
+import net.sf.jsqlparser.schema.Column;
+
+import java.util.List;
+
+/**
+ * 租户处理器（ TenantId 行级 ）
+ *
+ * @author hubin
+ * @since 3.4.0
+ */
+public interface TenantLineHandler {
+
+    /**
+     * 获取租户 ID 值表达式，只支持单个 ID 值
+     * <p>
+     *
+     * @return 租户 ID 值表达式
+     */
+    Expression getTenantId();
+
+    /**
+     * 获取租户字段名
+     * <p>
+     * 默认字段名叫: tenant_id
+     *
+     * @return 租户字段名
+     */
+    default String getTenantIdColumn() {
+        return "tenant_id";
+    }
+
+    /**
+     * 根据表名判断是否忽略拼接多租户条件
+     * <p>
+     * 默认都要进行解析并拼接多租户条件
+     *
+     * @param tableName 表名
+     * @return 是否忽略, true:表示忽略，false:需要解析并拼接多租户条件
+     */
+    default boolean ignoreTable(String tableName) {
+        return false;
+    }
+
+    /**
+     * 忽略插入租户字段逻辑
+     *
+     * @param columns        插入字段
+     * @param tenantIdColumn 租户 ID 字段
+     * @return
+     */
+    default boolean ignoreInsert(List<Column> columns, String tenantIdColumn) {
+        return columns.stream().map(Column::getColumnName).anyMatch(i -> i.equalsIgnoreCase(tenantIdColumn));
+    }
+}

mybatis-plus-jsqlparser/mybatis-plus-jsqlparser-5.0/src/main/java/com/baomidou/mybatisplus/extension/plugins/inner/DataChangeRecorderInnerInterceptor.java

@@ -0,0 +1,990 @@
+/*
+ * Copyright (c) 2011-2024, baomidou (jobob@qq.com).
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.baomidou.mybatisplus.extension.plugins.inner;
+
+import java.io.Reader;
+import java.sql.Clob;
+import java.sql.Connection;
+import java.sql.PreparedStatement;
+import java.sql.ResultSet;
+import java.sql.ResultSetMetaData;
+import java.sql.SQLException;
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.HashMap;
+import java.util.HashSet;
+import java.util.LinkedList;
+import java.util.List;
+import java.util.Map;
+import java.util.Objects;
+import java.util.Optional;
+import java.util.Properties;
+import java.util.Set;
+import java.util.concurrent.ConcurrentHashMap;
+
+import com.baomidou.mybatisplus.core.toolkit.Constants;
+import net.sf.jsqlparser.statement.select.Values;
+import org.apache.ibatis.executor.statement.StatementHandler;
+import org.apache.ibatis.mapping.BoundSql;
+import org.apache.ibatis.mapping.MappedStatement;
+import org.apache.ibatis.mapping.ParameterMapping;
+import org.apache.ibatis.mapping.SqlCommandType;
+import org.apache.ibatis.reflection.MetaObject;
+import org.apache.ibatis.reflection.SystemMetaObject;
+import org.apache.ibatis.scripting.defaults.DefaultParameterHandler;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import com.baomidou.mybatisplus.annotation.IEnum;
+import com.baomidou.mybatisplus.core.conditions.update.LambdaUpdateWrapper;
+import com.baomidou.mybatisplus.core.conditions.update.UpdateWrapper;
+import com.baomidou.mybatisplus.core.exceptions.MybatisPlusException;
+import com.baomidou.mybatisplus.core.handlers.MybatisEnumTypeHandler;
+import com.baomidou.mybatisplus.core.metadata.TableFieldInfo;
+import com.baomidou.mybatisplus.core.metadata.TableInfo;
+import com.baomidou.mybatisplus.core.metadata.TableInfoHelper;
+import com.baomidou.mybatisplus.core.toolkit.CollectionUtils;
+import com.baomidou.mybatisplus.core.toolkit.PluginUtils;
+import com.baomidou.mybatisplus.extension.parser.JsqlParserGlobal;
+
+import lombok.Data;
+import net.sf.jsqlparser.expression.Expression;
+import net.sf.jsqlparser.expression.JdbcParameter;
+import net.sf.jsqlparser.expression.RowConstructor;
+import net.sf.jsqlparser.expression.operators.relational.ExpressionList;
+import net.sf.jsqlparser.schema.Column;
+import net.sf.jsqlparser.schema.Table;
+import net.sf.jsqlparser.statement.Statement;
+import net.sf.jsqlparser.statement.delete.Delete;
+import net.sf.jsqlparser.statement.insert.Insert;
+import net.sf.jsqlparser.statement.select.AllColumns;
+import net.sf.jsqlparser.statement.select.FromItem;
+import net.sf.jsqlparser.statement.select.PlainSelect;
+import net.sf.jsqlparser.statement.select.Select;
+import net.sf.jsqlparser.statement.select.SelectItem;
+import net.sf.jsqlparser.statement.select.SetOperationList;
+import net.sf.jsqlparser.statement.update.Update;
+import net.sf.jsqlparser.statement.update.UpdateSet;
+
+/**
+ * <p>
+ * 数据变动记录插件
+ * 默认会生成一条log，格式：
+ * ----------------------INSERT LOG------------------------------
+ * </p>
+ * <p>
+ * {
+ * "tableName": "h2user",
+ * "operation": "insert",
+ * "recordStatus": "true",
+ * "changedData": [
+ * {
+ * "LAST_UPDATED_DT": "null->2022-08-22 18:49:16.512",
+ * "TEST_ID": "null->1561666810058739714",
+ * "AGE": "null->THREE"
+ * }
+ * ],
+ * "cost(ms)": 0
+ * }
+ * </p>
+ * <p>
+ * * ----------------------UPDATE LOG------------------------------
+ * <p>
+ * {
+ * "tableName": "h2user",
+ * "operation": "update",
+ * "recordStatus": "true",
+ * "changedData": [
+ * {
+ * "TEST_ID": "102",
+ * "AGE": "2->THREE",
+ * "FIRSTNAME": "DOU.HAO->{\"json\":\"abc\"}",
+ * "LAST_UPDATED_DT": "null->2022-08-22 18:49:16.512"
+ * }
+ * ],
+ * "cost(ms)": 0
+ * }
+ * </p>
+ *
+ * @author yuxiaobin
+ * @date 2022-8-21
+ */
+public class DataChangeRecorderInnerInterceptor implements InnerInterceptor {
+
+    protected final Logger logger = LoggerFactory.getLogger(this.getClass());
+    @SuppressWarnings("unused")
+    public static final String IGNORED_TABLE_COLUMN_PROPERTIES = "ignoredTableColumns";
+
+    private final Map<String, Set<String>> ignoredTableColumns = new ConcurrentHashMap<>();
+    private final Set<String> ignoreAllColumns = new HashSet<>();//全部表的这些字段名，INSERT/UPDATE都忽略，delete暂时保留
+    //批量更新上限, 默认一次最多1000条
+    private int BATCH_UPDATE_LIMIT = 1000;
+    private boolean batchUpdateLimitationOpened = false;
+    private final Map<String, Integer> BATCH_UPDATE_LIMIT_MAP = new ConcurrentHashMap<>();//表名->批量更新上限
+
+    @Override
+    public void beforePrepare(StatementHandler sh, Connection connection, Integer transactionTimeout) {
+        PluginUtils.MPStatementHandler mpSh = PluginUtils.mpStatementHandler(sh);
+        MappedStatement ms = mpSh.mappedStatement();
+        final BoundSql boundSql = mpSh.boundSql();
+        SqlCommandType sct = ms.getSqlCommandType();
+        if (sct == SqlCommandType.INSERT || sct == SqlCommandType.UPDATE || sct == SqlCommandType.DELETE) {
+            PluginUtils.MPBoundSql mpBs = mpSh.mPBoundSql();
+            OperationResult operationResult;
+            long startTs = System.currentTimeMillis();
+            try {
+                Statement statement = JsqlParserGlobal.parse(mpBs.sql());
+                if (statement instanceof Insert) {
+                    operationResult = processInsert((Insert) statement, mpSh.boundSql());
+                } else if (statement instanceof Update) {
+                    operationResult = processUpdate((Update) statement, ms, boundSql, connection);
+                } else if (statement instanceof Delete) {
+                    operationResult = processDelete((Delete) statement, ms, boundSql, connection);
+                } else {
+                    logger.info("other operation sql={}", mpBs.sql());
+                    return;
+                }
+            } catch (Exception e) {
+                if (e instanceof DataUpdateLimitationException) {
+                    throw (DataUpdateLimitationException) e;
+                }
+                logger.error("Unexpected error for mappedStatement={}, sql={}", ms.getId(), mpBs.sql(), e);
+                return;
+            }
+            long costThis = System.currentTimeMillis() - startTs;
+            if (operationResult != null) {
+                operationResult.setCost(costThis);
+                dealOperationResult(operationResult);
+            }
+        }
+    }
+
+    /**
+     * 判断哪些SQL需要处理
+     * 默认INSERT/UPDATE/DELETE语句
+     *
+     * @param sql
+     * @return
+     */
+    protected boolean allowProcess(String sql) {
+        String sqlTrim = sql.trim().toUpperCase();
+        return sqlTrim.startsWith("INSERT") || sqlTrim.startsWith("UPDATE") || sqlTrim.startsWith("DELETE");
+    }
+
+    /**
+     * 处理数据更新结果，默认打印
+     *
+     * @param operationResult
+     */
+    protected void dealOperationResult(OperationResult operationResult) {
+        logger.info("{}", operationResult);
+    }
+
+    public OperationResult processInsert(Insert insertStmt, BoundSql boundSql) {
+        String operation = SqlCommandType.INSERT.name().toLowerCase();
+        Table table = insertStmt.getTable();
+        String tableName = table.getName();
+        Optional<OperationResult> optionalOperationResult = ignoredTableColumns(tableName, operation);
+        if (optionalOperationResult.isPresent()) {
+            return optionalOperationResult.get();
+        }
+        OperationResult result = new OperationResult();
+        result.setOperation(operation);
+        result.setTableName(tableName);
+        result.setRecordStatus(true);
+        Map<String, Object> updatedColumnDatas = getUpdatedColumnDatas(tableName, boundSql, insertStmt);
+        result.buildDataStr(compareAndGetUpdatedColumnDatas(result.getTableName(), null, updatedColumnDatas));
+        return result;
+    }
+
+    public OperationResult processUpdate(Update updateStmt, MappedStatement mappedStatement, BoundSql boundSql, Connection connection) {
+        Expression where = updateStmt.getWhere();
+        PlainSelect selectBody = new PlainSelect();
+        Table table = updateStmt.getTable();
+        String tableName = table.getName();
+        String operation = SqlCommandType.UPDATE.name().toLowerCase();
+        Optional<OperationResult> optionalOperationResult = ignoredTableColumns(tableName, operation);
+        if (optionalOperationResult.isPresent()) {
+            return optionalOperationResult.get();
+        }
+        selectBody.setFromItem(table);
+        List<Column> updateColumns = new ArrayList<>();
+        for (UpdateSet updateSet : updateStmt.getUpdateSets()) {
+            updateColumns.addAll(updateSet.getColumns());
+        }
+        Columns2SelectItemsResult buildColumns2SelectItems = buildColumns2SelectItems(tableName, updateColumns);
+        selectBody.setSelectItems(buildColumns2SelectItems.getSelectItems());
+        selectBody.setWhere(where);
+        SelectItem<PlainSelect> plainSelectSelectItem = new SelectItem<>(selectBody);
+
+        BoundSql boundSql4Select = new BoundSql(mappedStatement.getConfiguration(), plainSelectSelectItem.toString(),
+            prepareParameterMapping4Select(boundSql.getParameterMappings(), updateStmt),
+            boundSql.getParameterObject());
+        PluginUtils.MPBoundSql mpBoundSql = PluginUtils.mpBoundSql(boundSql);
+        Map<String, Object> additionalParameters = mpBoundSql.additionalParameters();
+        if (additionalParameters != null && !additionalParameters.isEmpty()) {
+            for (Map.Entry<String, Object> ety : additionalParameters.entrySet()) {
+                boundSql4Select.setAdditionalParameter(ety.getKey(), ety.getValue());
+            }
+        }
+        Map<String, Object> updatedColumnDatas = getUpdatedColumnDatas(tableName, boundSql, updateStmt);
+        OriginalDataObj originalData = buildOriginalObjectData(updatedColumnDatas, selectBody, buildColumns2SelectItems.getPk(), mappedStatement, boundSql4Select, connection);
+        OperationResult result = new OperationResult();
+        result.setOperation(operation);
+        result.setTableName(tableName);
+        result.setRecordStatus(true);
+        result.buildDataStr(compareAndGetUpdatedColumnDatas(result.getTableName(), originalData, updatedColumnDatas));
+        return result;
+    }
+
+    private Optional<OperationResult> ignoredTableColumns(String table, String operation) {
+        final Set<String> ignoredColumns = ignoredTableColumns.get(table.toUpperCase());
+        if (ignoredColumns != null) {
+            if (ignoredColumns.stream().anyMatch("*"::equals)) {
+                OperationResult result = new OperationResult();
+                result.setOperation(operation);
+                result.setTableName(table + ":*");
+                result.setRecordStatus(false);
+                return Optional.of(result);
+            }
+        }
+        return Optional.empty();
+    }
+
+    private TableInfo getTableInfoByTableName(String tableName) {
+        for (TableInfo tableInfo : TableInfoHelper.getTableInfos()) {
+            if (tableName.equalsIgnoreCase(tableInfo.getTableName())) {
+                return tableInfo;
+            }
+        }
+        return null;
+    }
+
+    /**
+     * 将update SET部分的jdbc参数去除
+     *
+     * @param originalMappingList 这里只会包含JdbcParameter参数
+     * @param updateStmt
+     * @return
+     */
+    private List<ParameterMapping> prepareParameterMapping4Select(List<ParameterMapping> originalMappingList, Update updateStmt) {
+        List<Expression> updateValueExpressions = new ArrayList<>();
+        for (UpdateSet updateSet : updateStmt.getUpdateSets()) {
+            updateValueExpressions.addAll(updateSet.getValues());
+        }
+        int removeParamCount = 0;
+        for (Expression expression : updateValueExpressions) {
+            if (expression instanceof JdbcParameter) {
+                ++removeParamCount;
+            }
+        }
+        return originalMappingList.subList(removeParamCount, originalMappingList.size());
+    }
+
+    protected Map<String, Object> getUpdatedColumnDatas(String tableName, BoundSql updateSql, Statement statement) {
+        Map<String, Object> columnNameValMap = new HashMap<>(updateSql.getParameterMappings().size());
+        Map<Integer, String> columnSetIndexMap = new HashMap<>(updateSql.getParameterMappings().size());
+        List<Column> selectItemsFromUpdateSql = new ArrayList<>();
+        if (statement instanceof Update) {
+            Update updateStmt = (Update) statement;
+            int index = 0;
+            for (UpdateSet updateSet : updateStmt.getUpdateSets()) {
+                selectItemsFromUpdateSql.addAll(updateSet.getColumns());
+                final ExpressionList<Expression> updateList = (ExpressionList<Expression>) updateSet.getValues();
+                for (int i = 0; i < updateList.size(); ++i) {
+                    Expression updateExps = updateList.get(i);
+                    if (!(updateExps instanceof JdbcParameter)) {
+                        columnNameValMap.put(updateSet.getColumns().get(i).getColumnName().toUpperCase(), updateExps.toString());
+                    }
+                    columnSetIndexMap.put(index++, updateSet.getColumns().get(i).getColumnName().toUpperCase());
+                }
+            }
+        } else if (statement instanceof Insert) {
+            Insert insert = (Insert) statement;
+            selectItemsFromUpdateSql.addAll(insert.getColumns());
+            columnNameValMap.putAll(detectInsertColumnValuesNonJdbcParameters(insert));
+        }
+        Map<String, String> relatedColumnsUpperCaseWithoutUnderline = new HashMap<>(selectItemsFromUpdateSql.size(), 1);
+        for (Column item : selectItemsFromUpdateSql) {
+            //FIRSTNAME: FIRST_NAME/FIRST-NAME/FIRST$NAME/FIRST.NAME
+            relatedColumnsUpperCaseWithoutUnderline.put(item.getColumnName().replaceAll("[._\\-$]", "").toUpperCase(), item.getColumnName().toUpperCase());
+        }
+        MetaObject metaObject = SystemMetaObject.forObject(updateSql.getParameterObject());
+        int index = 0;
+        for (ParameterMapping parameterMapping : updateSql.getParameterMappings()) {
+            String propertyName = parameterMapping.getProperty();
+            if (propertyName.startsWith("ew.paramNameValuePairs")) {
+                ++index;
+                continue;
+            }
+            String[] arr = propertyName.split("\\.");
+            String propertyNameTrim = arr[arr.length - 1].replace("_", "").toUpperCase();
+            try {
+                final String columnName = columnSetIndexMap.getOrDefault(index++, getColumnNameByProperty(propertyNameTrim, tableName));
+                if (relatedColumnsUpperCaseWithoutUnderline.containsKey(propertyNameTrim)) {
+                    final String colkey = relatedColumnsUpperCaseWithoutUnderline.get(propertyNameTrim);
+                    Object valObj = metaObject.getValue(propertyName);
+                    if (valObj instanceof IEnum) {
+                        valObj = ((IEnum<?>) valObj).getValue();
+                    } else if (valObj instanceof Enum) {
+                        valObj = getEnumValue((Enum) valObj);
+                    }
+                    if (columnNameValMap.containsKey(colkey)) {
+                        columnNameValMap.put(relatedColumnsUpperCaseWithoutUnderline.get(propertyNameTrim), String.valueOf(columnNameValMap.get(colkey)).replace("?", valObj == null ? "" : valObj.toString()));
+                    }
+                    if (columnName != null && !columnNameValMap.containsKey(columnName)) {
+                        columnNameValMap.put(columnName, valObj);
+                    }
+                } else {
+                    if (columnName != null) {
+                        columnNameValMap.put(columnName, metaObject.getValue(propertyName));
+                    }
+                }
+            } catch (Exception e) {
+                logger.warn("get value error,propertyName:{},parameterMapping:{}", propertyName, parameterMapping);
+            }
+        }
+        dealWithUpdateWrapper(columnSetIndexMap, columnNameValMap, updateSql);
+        return columnNameValMap;
+    }
+
+    /**
+     * @param originalDataObj
+     * @return
+     */
+    private List<DataChangedRecord> compareAndGetUpdatedColumnDatas(String tableName, OriginalDataObj originalDataObj, Map<String, Object> columnNameValMap) {
+        final Set<String> ignoredColumns = ignoredTableColumns.get(tableName.toUpperCase());
+        if (originalDataObj == null || originalDataObj.isEmpty()) {
+            DataChangedRecord oneRecord = new DataChangedRecord();
+            List<DataColumnChangeResult> updateColumns = new ArrayList<>(columnNameValMap.size());
+            for (Map.Entry<String, Object> ety : columnNameValMap.entrySet()) {
+                String columnName = ety.getKey();
+                if ((ignoredColumns == null || !ignoredColumns.contains(columnName)) && !ignoreAllColumns.contains(columnName)) {
+                    updateColumns.add(DataColumnChangeResult.constrcutByUpdateVal(columnName, ety.getValue()));
+                }
+            }
+            oneRecord.setUpdatedColumns(updateColumns);
+//            oneRecord.setUpdatedColumns(Collections.EMPTY_LIST);
+            return Collections.singletonList(oneRecord);
+        }
+        List<DataChangedRecord> originalDataList = originalDataObj.getOriginalDataObj();
+        List<DataChangedRecord> updateDataList = new ArrayList<>(originalDataList.size());
+        for (DataChangedRecord originalData : originalDataList) {
+            if (originalData.hasUpdate(columnNameValMap, ignoredColumns, ignoreAllColumns)) {
+                updateDataList.add(originalData);
+            }
+        }
+        return updateDataList;
+    }
+
+    private Object getEnumValue(Enum enumVal) {
+        Optional<String> enumValueFieldName = MybatisEnumTypeHandler.findEnumValueFieldName(enumVal.getClass());
+        if (enumValueFieldName.isPresent()) {
+            return SystemMetaObject.forObject(enumVal).getValue(enumValueFieldName.get());
+        }
+        return enumVal;
+
+    }
+
+    @SuppressWarnings("rawtypes")
+    private void dealWithUpdateWrapper(Map<Integer, String> columnSetIndexMap, Map<String, Object> columnNameValMap, BoundSql updateSql) {
+        if (columnSetIndexMap.size() <= columnNameValMap.size()) {
+            return;
+        }
+        MetaObject mpgenVal = SystemMetaObject.forObject(updateSql.getParameterObject());
+        if(!mpgenVal.hasGetter(Constants.WRAPPER)){
+            return;
+        }
+        Object ew = mpgenVal.getValue(Constants.WRAPPER);
+        if (ew instanceof UpdateWrapper || ew instanceof LambdaUpdateWrapper) {
+            final String sqlSet = ew instanceof UpdateWrapper ? ((UpdateWrapper) ew).getSqlSet() : ((LambdaUpdateWrapper) ew).getSqlSet();// columnName=#{val}
+            if (sqlSet == null) {
+                return;
+            }
+            MetaObject ewMeta = SystemMetaObject.forObject(ew);
+            final Map paramNameValuePairs = (Map) ewMeta.getValue("paramNameValuePairs");
+            String[] setItems = sqlSet.split(",");
+            for (String setItem : setItems) {
+                //age=#{ew.paramNameValuePairs.MPGENVAL1}
+                String[] nameAndValuePair = setItem.split("=", 2);
+                if (nameAndValuePair.length == 2) {
+                    String setColName = nameAndValuePair[0].trim().toUpperCase();
+                    String setColVal = nameAndValuePair[1].trim();//#{.mp}
+                    if (columnSetIndexMap.containsValue(setColName)) {
+                        String[] mpGenKeyArray = setColVal.split("\\.");
+                        String mpGenKey = mpGenKeyArray[mpGenKeyArray.length - 1].replace("}", "");
+                        final Object setVal = paramNameValuePairs.get(mpGenKey);
+                        if (setVal instanceof IEnum) {
+                            columnNameValMap.put(setColName, String.valueOf(((IEnum<?>) setVal).getValue()));
+                        } else {
+                            columnNameValMap.put(setColName, setVal);
+                        }
+                    }
+                }
+            }
+        }
+    }
+
+    private Map<String, String> detectInsertColumnValuesNonJdbcParameters(Insert insert) {
+        Map<String, String> columnNameValMap = new HashMap<>(4);
+        final Select select = insert.getSelect();
+        List<Column> columns = insert.getColumns();
+        if (select instanceof SetOperationList) {
+            SetOperationList setOperationList = (SetOperationList) select;
+            final List<Select> selects = setOperationList.getSelects();
+            if (CollectionUtils.isEmpty(selects)) {
+                return columnNameValMap;
+            }
+            final Select selectBody = selects.get(0);
+            if (!(selectBody instanceof Values)) {
+                return columnNameValMap;
+            }
+            Values valuesStatement = (Values) selectBody;
+            if (valuesStatement.getExpressions() instanceof ExpressionList) {
+                ExpressionList expressionList = valuesStatement.getExpressions();
+                List<Expression> expressions = expressionList;
+                for (Expression expression : expressions) {
+                    if (expression instanceof RowConstructor) {
+                        final ExpressionList exprList = ((RowConstructor) expression);
+                        final List<Expression> insertExpList = exprList;
+                        for (int i = 0; i < insertExpList.size(); ++i) {
+                            Expression e = insertExpList.get(i);
+                            if (!(e instanceof JdbcParameter)) {
+                                final String columnName = columns.get(i).getColumnName();
+                                final String val = e.toString();
+                                columnNameValMap.put(columnName, val);
+                            }
+                        }
+                    }
+                }
+            }
+        }
+        return columnNameValMap;
+    }
+
+    private String getColumnNameByProperty(String propertyName, String tableName) {
+        for (TableInfo tableInfo : TableInfoHelper.getTableInfos()) {
+            if (tableName.equalsIgnoreCase(tableInfo.getTableName())) {
+                final List<TableFieldInfo> fieldList = tableInfo.getFieldList();
+                if (CollectionUtils.isEmpty(fieldList)) {
+                    return propertyName;
+                }
+                for (TableFieldInfo tableFieldInfo : fieldList) {
+                    if (propertyName.equalsIgnoreCase(tableFieldInfo.getProperty())) {
+                        return tableFieldInfo.getColumn().toUpperCase();
+                    }
+                }
+                return propertyName;
+            }
+        }
+        return propertyName;
+    }
+
+
+    private Map<String, Object> buildParameterObjectMap(BoundSql boundSql) {
+        MetaObject metaObject = PluginUtils.getMetaObject(boundSql.getParameterObject());
+        Map<String, Object> propertyValMap = new HashMap<>(boundSql.getParameterMappings().size());
+        for (ParameterMapping parameterMapping : boundSql.getParameterMappings()) {
+            String propertyName = parameterMapping.getProperty();
+            if (propertyName.startsWith("ew.paramNameValuePairs")) {
+                continue;
+            }
+            Object propertyValue = metaObject.getValue(propertyName);
+            propertyValMap.put(propertyName, propertyValue);
+        }
+        return propertyValMap;
+
+    }
+
+
+    private String buildOriginalData(Select selectStmt, MappedStatement mappedStatement, BoundSql boundSql, Connection connection) {
+        try (PreparedStatement statement = connection.prepareStatement(selectStmt.toString())) {
+            DefaultParameterHandler parameterHandler = new DefaultParameterHandler(mappedStatement, boundSql.getParameterObject(), boundSql);
+            parameterHandler.setParameters(statement);
+            ResultSet resultSet = statement.executeQuery();
+            final ResultSetMetaData metaData = resultSet.getMetaData();
+            int columnCount = metaData.getColumnCount();
+            StringBuilder sb = new StringBuilder("[");
+            int count = 0;
+            while (resultSet.next()) {
+                ++count;
+                if (checkTableBatchLimitExceeded(selectStmt, count)) {
+                    logger.error("batch delete limit exceed: count={}, BATCH_UPDATE_LIMIT={}", count, BATCH_UPDATE_LIMIT);
+                    throw DataUpdateLimitationException.DEFAULT;
+                }
+                sb.append("{");
+                for (int i = 1; i <= columnCount; ++i) {
+                    sb.append("\"").append(metaData.getColumnName(i)).append("\":\"");
+                    Object res = resultSet.getObject(i);
+                    if (res instanceof Clob) {
+                        sb.append(DataColumnChangeResult.convertClob((Clob) res));
+                    } else {
+                        sb.append(res);
+                    }
+                    sb.append("\",");
+                }
+                sb.replace(sb.length() - 1, sb.length(), "}");
+            }
+            sb.append("]");
+            resultSet.close();
+            return sb.toString();
+        } catch (Exception e) {
+            if (e instanceof DataUpdateLimitationException) {
+                throw (DataUpdateLimitationException) e;
+            }
+            logger.error("try to get record tobe deleted for selectStmt={}", selectStmt, e);
+            return "failed to get original data";
+        }
+    }
+
+    private OriginalDataObj buildOriginalObjectData(Map<String, Object> updatedColumnDatas, Select selectStmt, Column pk, MappedStatement mappedStatement, BoundSql boundSql, Connection connection) {
+        try (PreparedStatement statement = connection.prepareStatement(selectStmt.toString())) {
+            DefaultParameterHandler parameterHandler = new DefaultParameterHandler(mappedStatement, boundSql.getParameterObject(), boundSql);
+            parameterHandler.setParameters(statement);
+            ResultSet resultSet = statement.executeQuery();
+            List<DataChangedRecord> originalObjectDatas = new LinkedList<>();
+            int count = 0;
+
+            while (resultSet.next()) {
+                ++count;
+                if (checkTableBatchLimitExceeded(selectStmt, count)) {
+                    logger.error("batch update limit exceed: count={}, BATCH_UPDATE_LIMIT={}", count, BATCH_UPDATE_LIMIT);
+                    throw DataUpdateLimitationException.DEFAULT;
+                }
+                originalObjectDatas.add(prepareOriginalDataObj(updatedColumnDatas, resultSet, pk));
+            }
+            OriginalDataObj result = new OriginalDataObj();
+            result.setOriginalDataObj(originalObjectDatas);
+            resultSet.close();
+            return result;
+        } catch (Exception e) {
+            if (e instanceof DataUpdateLimitationException) {
+                throw (DataUpdateLimitationException) e;
+            }
+            logger.error("try to get record tobe updated for selectStmt={}", selectStmt, e);
+            return new OriginalDataObj();
+        }
+    }
+
+    /**
+     * 防止出现全表批量更新
+     * 默认一次更新不超过1000条
+     *
+     * @param selectStmt
+     * @param count
+     * @return
+     */
+    private boolean checkTableBatchLimitExceeded(Select selectStmt, int count) {
+        if (!batchUpdateLimitationOpened) {
+            return false;
+        }
+        final PlainSelect selectBody = (PlainSelect) selectStmt;
+        final FromItem fromItem = selectBody.getFromItem();
+        if (fromItem instanceof Table) {
+            Table fromTable = (Table) fromItem;
+            final String tableName = fromTable.getName().toUpperCase();
+            if (!BATCH_UPDATE_LIMIT_MAP.containsKey(tableName)) {
+                if (count > BATCH_UPDATE_LIMIT) {
+                    logger.error("batch update limit exceed for tableName={}, BATCH_UPDATE_LIMIT={}, count={}",
+                        tableName, BATCH_UPDATE_LIMIT, count);
+                    return true;
+                }
+                return false;
+            }
+            final Integer limit = BATCH_UPDATE_LIMIT_MAP.get(tableName);
+            if (count > limit) {
+                logger.error("batch update limit exceed for configured tableName={}, BATCH_UPDATE_LIMIT={}, count={}",
+                    tableName, limit, count);
+                return true;
+            }
+            return false;
+        }
+        return count > BATCH_UPDATE_LIMIT;
+    }
+
+
+    /**
+     * get records : include related column with original data in DB
+     *
+     * @param resultSet
+     * @param pk
+     * @return
+     * @throws SQLException
+     */
+    private DataChangedRecord prepareOriginalDataObj(Map<String, Object> updatedColumnDatas, ResultSet resultSet, Column pk) throws SQLException {
+        final ResultSetMetaData metaData = resultSet.getMetaData();
+        int columnCount = metaData.getColumnCount();
+        List<DataColumnChangeResult> originalColumnDatas = new LinkedList<>();
+        DataColumnChangeResult pkval = null;
+        for (int i = 1; i <= columnCount; ++i) {
+            String columnName = metaData.getColumnName(i).toUpperCase();
+            DataColumnChangeResult col;
+            Object updateVal = updatedColumnDatas.get(columnName);
+            if (updateVal != null && updateVal.getClass().getCanonicalName().startsWith("java.")) {
+                col = DataColumnChangeResult.constrcutByOriginalVal(columnName, resultSet.getObject(i, updateVal.getClass()));
+            } else {
+                col = DataColumnChangeResult.constrcutByOriginalVal(columnName, resultSet.getObject(i));
+            }
+            if (pk != null && columnName.equalsIgnoreCase(pk.getColumnName())) {
+                pkval = col;
+            } else {
+                originalColumnDatas.add(col);
+            }
+        }
+        DataChangedRecord changedRecord = new DataChangedRecord();
+        changedRecord.setOriginalColumnDatas(originalColumnDatas);
+        if (pkval != null) {
+            changedRecord.setPkColumnName(pkval.getColumnName());
+            changedRecord.setPkColumnVal(pkval.getOriginalValue());
+        }
+        return changedRecord;
+    }
+
+
+    private Columns2SelectItemsResult buildColumns2SelectItems(String tableName, List<Column> columns) {
+        if (columns == null || columns.isEmpty()) {
+            return Columns2SelectItemsResult.build(Collections.singletonList(new SelectItem<>(new AllColumns())), 0);
+        }
+        List<SelectItem<?>> selectItems = new ArrayList<>(columns.size());
+        for (Column column : columns) {
+            selectItems.add(new SelectItem<>(column));
+        }
+        TableInfo tableInfo = getTableInfoByTableName(tableName);
+        if (tableInfo == null) {
+            return Columns2SelectItemsResult.build(selectItems, 0);
+        }
+        Column pk = new Column(tableInfo.getKeyColumn());
+        selectItems.add(new SelectItem<>(pk));
+        Columns2SelectItemsResult result = Columns2SelectItemsResult.build(selectItems, 1);
+        result.setPk(pk);
+        return result;
+    }
+
+    private String buildParameterObject(BoundSql boundSql) {
+        Object paramObj = boundSql.getParameterObject();
+        StringBuilder sb = new StringBuilder();
+        sb.append("{");
+        if (paramObj instanceof Map) {
+            Map<String, Object> paramMap = (Map<String, Object>) paramObj;
+            int index = 1;
+            boolean hasParamIndex = false;
+            String key;
+            while (paramMap.containsKey((key = "param" + index))) {
+                Object paramIndex = paramMap.get(key);
+                sb.append("\"").append(key).append("\"").append(":").append("\"").append(paramIndex).append("\"").append(",");
+                hasParamIndex = true;
+                ++index;
+            }
+            if (hasParamIndex) {
+                sb.delete(sb.length() - 1, sb.length());
+                sb.append("}");
+                return sb.toString();
+            }
+            for (Map.Entry<String, Object> ety : paramMap.entrySet()) {
+                sb.append("\"").append(ety.getKey()).append("\"").append(":").append("\"").append(ety.getValue()).append("\"").append(",");
+            }
+            sb.delete(sb.length() - 1, sb.length());
+            sb.append("}");
+            return sb.toString();
+        }
+        sb.append("param:").append(paramObj);
+        sb.append("}");
+        return sb.toString();
+    }
+
+    public OperationResult processDelete(Delete deleteStmt, MappedStatement mappedStatement, BoundSql boundSql, Connection connection) {
+        Table table = deleteStmt.getTable();
+        Expression where = deleteStmt.getWhere();
+        PlainSelect selectBody = new PlainSelect();
+        selectBody.setFromItem(table);
+        selectBody.setSelectItems(Collections.singletonList(new SelectItem<>((new AllColumns()))));
+        selectBody.setWhere(where);
+        String originalData = buildOriginalData(selectBody, mappedStatement, boundSql, connection);
+        OperationResult result = new OperationResult();
+        result.setOperation("delete");
+        result.setTableName(table.getName());
+        result.setRecordStatus(originalData.startsWith("["));
+        result.setChangedData(originalData);
+        return result;
+    }
+
+    /**
+     * 设置批量更新记录条数上限
+     *
+     * @param limit
+     * @return
+     */
+    public DataChangeRecorderInnerInterceptor setBatchUpdateLimit(int limit) {
+        this.BATCH_UPDATE_LIMIT = limit;
+        return this;
+    }
+
+    public DataChangeRecorderInnerInterceptor openBatchUpdateLimitation() {
+        this.batchUpdateLimitationOpened = true;
+        return this;
+    }
+
+    public DataChangeRecorderInnerInterceptor configTableLimitation(String tableName, int limit) {
+        this.BATCH_UPDATE_LIMIT_MAP.put(tableName.toUpperCase(), limit);
+        return this;
+    }
+
+    /**
+     * ignoredColumns = TABLE_NAME1.COLUMN1,COLUMN2; TABLE2.COLUMN1,COLUMN2; TABLE3.*; *.COLUMN1,COLUMN2
+     * 多个表用分号分隔
+     * TABLE_NAME1.COLUMN1,COLUMN2 : 表示忽略这个表的这2个字段
+     * TABLE3.*: 表示忽略这张表的INSERT/UPDATE，delete暂时还保留
+     * *.COLUMN1,COLUMN2:表示所有表的这个2个字段名都忽略
+     *
+     * @param properties
+     */
+    @Override
+    public void setProperties(Properties properties) {
+
+        String ignoredTableColumns = properties.getProperty("ignoredTableColumns");
+        if (ignoredTableColumns == null || ignoredTableColumns.trim().isEmpty()) {
+            return;
+        }
+        String[] array = ignoredTableColumns.split(";");
+        for (String table : array) {
+            int index = table.indexOf(".");
+            if (index == -1) {
+                logger.warn("invalid data={} for ignoredColumns, format should be TABLE_NAME1.COLUMN1,COLUMN2; TABLE2.COLUMN1,COLUMN2;", table);
+                continue;
+            }
+            String tableName = table.substring(0, index).trim().toUpperCase();
+            String[] columnArray = table.substring(index + 1).split(",");
+            Set<String> columnSet = new HashSet<>(columnArray.length);
+            for (String column : columnArray) {
+                column = column.trim().toUpperCase();
+                if (column.isEmpty()) {
+                    continue;
+                }
+                columnSet.add(column);
+            }
+            if ("*".equals(tableName)) {
+                ignoreAllColumns.addAll(columnSet);
+            } else {
+                this.ignoredTableColumns.put(tableName, columnSet);
+            }
+        }
+    }
+
+    @Data
+    public static class OperationResult {
+
+        private String operation;
+        private boolean recordStatus;
+        private String tableName;
+        private String changedData;
+        /**
+         * cost for this plugin, ms
+         */
+        private long cost;
+
+        public void buildDataStr(List<DataChangedRecord> records) {
+            StringBuilder sb = new StringBuilder();
+            sb.append("[");
+            for (DataChangedRecord r : records) {
+                sb.append(r.generateUpdatedDataStr()).append(",");
+            }
+            if (sb.length() == 1) {
+                sb.append("]");
+                changedData = sb.toString();
+                return;
+            }
+            sb.replace(sb.length() - 1, sb.length(), "]");
+            changedData = sb.toString();
+        }
+
+        @Override
+        public String toString() {
+            return "{" +
+                "\"tableName\":\"" + tableName + "\"," +
+                "\"operation\":\"" + operation + "\"," +
+                "\"recordStatus\":\"" + recordStatus + "\"," +
+                "\"changedData\":" + changedData + "," +
+                "\"cost(ms)\":" + cost + "}";
+        }
+    }
+
+    @Data
+    public static class Columns2SelectItemsResult {
+
+        private Column pk;
+        /**
+         * all column with additional columns: ID, etc.
+         */
+        private List<SelectItem<?>> selectItems;
+        /**
+         * newly added column count from meta data.
+         */
+        private int additionalItemCount;
+
+        public static Columns2SelectItemsResult build(List<SelectItem<?>> selectItems, int additionalItemCount) {
+            Columns2SelectItemsResult result = new Columns2SelectItemsResult();
+            result.setSelectItems(selectItems);
+            result.setAdditionalItemCount(additionalItemCount);
+            return result;
+        }
+    }
+
+    @Data
+    public static class OriginalDataObj {
+
+        private List<DataChangedRecord> originalDataObj;
+
+        public boolean isEmpty() {
+            return originalDataObj == null || originalDataObj.isEmpty();
+        }
+
+    }
+
+    @Data
+    public static class DataColumnChangeResult {
+
+        private String columnName;
+        private Object originalValue;
+        private Object updateValue;
+
+        @SuppressWarnings("rawtypes")
+        public boolean isDataChanged(Object updateValue) {
+            if (!Objects.equals(originalValue, updateValue)) {
+                if (originalValue instanceof Clob) {
+                    String originalStr = convertClob((Clob) originalValue);
+                    setOriginalValue(originalStr);
+                    return !originalStr.equals(updateValue);
+                }
+                if (originalValue instanceof Comparable) {
+                    Comparable original = (Comparable) originalValue;
+                    Comparable update = (Comparable) updateValue;
+                    try {
+                        return update == null || original.compareTo(update) != 0;
+                    } catch (Exception e) {
+                        return true;
+                    }
+                }
+                return true;
+            }
+            return false;
+        }
+
+        public static String convertClob(Clob clobObj) {
+            try {
+                return clobObj.getSubString(0, (int) clobObj.length());
+            } catch (Exception e) {
+                try (Reader is = clobObj.getCharacterStream()) {
+                    char[] chars = new char[64];
+                    int readChars;
+                    StringBuilder sb = new StringBuilder();
+                    while ((readChars = is.read(chars)) != -1) {
+                        sb.append(chars, 0, readChars);
+                    }
+                    return sb.toString();
+                } catch (Exception e2) {
+                    //ignored
+                    return "unknown clobObj";
+                }
+            }
+        }
+
+        public static DataColumnChangeResult constrcutByUpdateVal(String columnName, Object updateValue) {
+            DataColumnChangeResult res = new DataColumnChangeResult();
+            res.setColumnName(columnName);
+            res.setUpdateValue(updateValue);
+            return res;
+        }
+
+        public static DataColumnChangeResult constrcutByOriginalVal(String columnName, Object originalValue) {
+            DataColumnChangeResult res = new DataColumnChangeResult();
+            res.setColumnName(columnName);
+            res.setOriginalValue(originalValue);
+            return res;
+        }
+
+        public String generateDataStr() {
+            StringBuilder sb = new StringBuilder();
+            sb.append("\"").append(columnName).append("\"").append(":").append("\"").append(convertDoubleQuotes(originalValue)).append("->").append(convertDoubleQuotes(updateValue)).append("\"").append(",");
+            return sb.toString();
+        }
+
+        public String convertDoubleQuotes(Object obj) {
+            if (obj == null) {
+                return null;
+            }
+            return obj.toString().replace("\"", "\\\"");
+        }
+    }
+
+    @Data
+    public static class DataChangedRecord {
+
+        private String pkColumnName;
+        private Object pkColumnVal;
+        private List<DataColumnChangeResult> originalColumnDatas;
+        private List<DataColumnChangeResult> updatedColumns;
+
+        public boolean hasUpdate(Map<String, Object> columnNameValMap, Set<String> ignoredColumns, Set<String> ignoreAllColumns) {
+            if (originalColumnDatas == null) {
+                return true;
+            }
+            boolean hasUpdate = false;
+            updatedColumns = new ArrayList<>(originalColumnDatas.size());
+            for (DataColumnChangeResult originalColumn : originalColumnDatas) {
+                final String columnName = originalColumn.getColumnName().toUpperCase();
+                if (ignoredColumns != null && ignoredColumns.contains(columnName) || ignoreAllColumns.contains(columnName)) {
+                    continue;
+                }
+                Object updatedValue = columnNameValMap.get(columnName);
+                if (originalColumn.isDataChanged(updatedValue)) {
+                    hasUpdate = true;
+                    originalColumn.setUpdateValue(updatedValue);
+                    updatedColumns.add(originalColumn);
+                }
+            }
+            return hasUpdate;
+        }
+
+        public String generateUpdatedDataStr() {
+            StringBuilder sb = new StringBuilder();
+            sb.append("{");
+            if (pkColumnName != null) {
+                sb.append("\"").append(pkColumnName).append("\"").append(":").append("\"").append(convertDoubleQuotes(pkColumnVal)).append("\"").append(",");
+            }
+            for (DataColumnChangeResult update : updatedColumns) {
+                sb.append(update.generateDataStr());
+            }
+            sb.replace(sb.length() - 1, sb.length(), "}");
+            return sb.toString();
+        }
+
+        public String convertDoubleQuotes(Object obj) {
+            if (obj == null) {
+                return null;
+            }
+            return obj.toString().replace("\"", "\\\"");
+        }
+    }
+
+    public static class DataUpdateLimitationException extends MybatisPlusException {
+
+        public DataUpdateLimitationException(String message) {
+            super(message);
+        }
+
+        public static DataUpdateLimitationException DEFAULT = new DataUpdateLimitationException("本次操作 因超过系统安全阈值 被拦截，如需继续，请联系管理员!");
+    }
+}

mybatis-plus-jsqlparser/mybatis-plus-jsqlparser-5.0/src/main/java/com/baomidou/mybatisplus/extension/plugins/inner/DataPermissionInterceptor.java

@@ -0,0 +1,175 @@
+/*
+ * Copyright (c) 2011-2024, baomidou (jobob@qq.com).
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.baomidou.mybatisplus.extension.plugins.inner;
+
+import java.sql.Connection;
+import java.sql.SQLException;
+import java.util.List;
+
+import com.baomidou.mybatisplus.extension.plugins.handler.DataPermissionHandler;
+import com.baomidou.mybatisplus.extension.plugins.handler.MultiDataPermissionHandler;
+import org.apache.ibatis.executor.Executor;
+import org.apache.ibatis.executor.statement.StatementHandler;
+import org.apache.ibatis.mapping.BoundSql;
+import org.apache.ibatis.mapping.MappedStatement;
+import org.apache.ibatis.mapping.SqlCommandType;
+import org.apache.ibatis.session.ResultHandler;
+import org.apache.ibatis.session.RowBounds;
+
+import com.baomidou.mybatisplus.core.plugins.InterceptorIgnoreHelper;
+import com.baomidou.mybatisplus.core.toolkit.CollectionUtils;
+import com.baomidou.mybatisplus.core.toolkit.PluginUtils;
+
+import lombok.AllArgsConstructor;
+import lombok.Data;
+import lombok.EqualsAndHashCode;
+import lombok.NoArgsConstructor;
+import lombok.ToString;
+import net.sf.jsqlparser.expression.Expression;
+import net.sf.jsqlparser.schema.Table;
+import net.sf.jsqlparser.statement.delete.Delete;
+import net.sf.jsqlparser.statement.select.PlainSelect;
+import net.sf.jsqlparser.statement.select.Select;
+import net.sf.jsqlparser.statement.select.SetOperationList;
+import net.sf.jsqlparser.statement.select.WithItem;
+import net.sf.jsqlparser.statement.update.Update;
+
+/**
+ * 数据权限处理器
+ *
+ * @author hubin
+ * @since 3.5.2
+ */
+@Data
+@NoArgsConstructor
+@AllArgsConstructor
+@ToString(callSuper = true)
+@EqualsAndHashCode(callSuper = true)
+@SuppressWarnings({"rawtypes"})
+public class DataPermissionInterceptor extends BaseMultiTableInnerInterceptor implements InnerInterceptor {
+
+    private DataPermissionHandler dataPermissionHandler;
+
+    @SuppressWarnings("RedundantThrows")
+    @Override
+    public void beforeQuery(Executor executor, MappedStatement ms, Object parameter, RowBounds rowBounds, ResultHandler resultHandler, BoundSql boundSql) throws SQLException {
+        if (InterceptorIgnoreHelper.willIgnoreDataPermission(ms.getId())) {
+            return;
+        }
+        PluginUtils.MPBoundSql mpBs = PluginUtils.mpBoundSql(boundSql);
+        mpBs.sql(parserSingle(mpBs.sql(), ms.getId()));
+    }
+
+    @Override
+    public void beforePrepare(StatementHandler sh, Connection connection, Integer transactionTimeout) {
+        PluginUtils.MPStatementHandler mpSh = PluginUtils.mpStatementHandler(sh);
+        MappedStatement ms = mpSh.mappedStatement();
+        SqlCommandType sct = ms.getSqlCommandType();
+        if (sct == SqlCommandType.UPDATE || sct == SqlCommandType.DELETE) {
+            if (InterceptorIgnoreHelper.willIgnoreDataPermission(ms.getId())) {
+                return;
+            }
+            PluginUtils.MPBoundSql mpBs = mpSh.mPBoundSql();
+            mpBs.sql(parserMulti(mpBs.sql(), ms.getId()));
+        }
+    }
+
+    @Override
+    protected void processSelect(Select select, int index, String sql, Object obj) {
+        if (dataPermissionHandler == null) {
+            return;
+        }
+        if (dataPermissionHandler instanceof MultiDataPermissionHandler) {
+            // 参照 com.baomidou.mybatisplus.extension.plugins.inner.TenantLineInnerInterceptor.processSelect 做的修改
+            final String whereSegment = (String) obj;
+            processSelectBody(select, whereSegment);
+            List<WithItem> withItemsList = select.getWithItemsList();
+            if (!CollectionUtils.isEmpty(withItemsList)) {
+                withItemsList.forEach(withItem -> processSelectBody(withItem, whereSegment));
+            }
+        } else {
+            // 兼容原来的旧版 DataPermissionHandler 场景
+            if (select instanceof PlainSelect) {
+                this.setWhere((PlainSelect) select, (String) obj);
+            } else if (select instanceof SetOperationList) {
+                SetOperationList setOperationList = (SetOperationList) select;
+                List<Select> selectBodyList = setOperationList.getSelects();
+                selectBodyList.forEach(s -> this.setWhere((PlainSelect) s, (String) obj));
+            }
+        }
+    }
+
+    /**
+     * 设置 where 条件
+     *
+     * @param plainSelect  查询对象
+     * @param whereSegment 查询条件片段
+     */
+    protected void setWhere(PlainSelect plainSelect, String whereSegment) {
+        if (dataPermissionHandler == null) {
+            return;
+        }
+        // 兼容旧版的数据权限处理
+        final Expression sqlSegment = dataPermissionHandler.getSqlSegment(plainSelect.getWhere(), whereSegment);
+        if (null != sqlSegment) {
+            plainSelect.setWhere(sqlSegment);
+        }
+    }
+
+    /**
+     * update 语句处理
+     */
+    @Override
+    protected void processUpdate(Update update, int index, String sql, Object obj) {
+        final Expression sqlSegment = getUpdateOrDeleteExpression(update.getTable(), update.getWhere(), (String) obj);
+        if (null != sqlSegment) {
+            update.setWhere(sqlSegment);
+        }
+    }
+
+    /**
+     * delete 语句处理
+     */
+    @Override
+    protected void processDelete(Delete delete, int index, String sql, Object obj) {
+        final Expression sqlSegment = getUpdateOrDeleteExpression(delete.getTable(), delete.getWhere(), (String) obj);
+        if (null != sqlSegment) {
+            delete.setWhere(sqlSegment);
+        }
+    }
+
+    protected Expression getUpdateOrDeleteExpression(final Table table, final Expression where, final String whereSegment) {
+        if (dataPermissionHandler == null) {
+            return null;
+        }
+        if (dataPermissionHandler instanceof MultiDataPermissionHandler) {
+            return andExpression(table, where, whereSegment);
+        } else {
+            // 兼容旧版的数据权限处理
+            return dataPermissionHandler.getSqlSegment(where, whereSegment);
+        }
+    }
+
+    @Override
+    public Expression buildTableExpression(final Table table, final Expression where, final String whereSegment) {
+        if (dataPermissionHandler == null) {
+            return null;
+        }
+        // 只有新版数据权限处理器才会执行到这里
+        final MultiDataPermissionHandler handler = (MultiDataPermissionHandler) dataPermissionHandler;
+        return handler.getSqlSegment(table, where, whereSegment);
+    }
+}

mybatis-plus-jsqlparser/mybatis-plus-jsqlparser-5.0/src/main/java/com/baomidou/mybatisplus/extension/plugins/inner/DynamicTableNameInnerInterceptor.java

@@ -0,0 +1,104 @@
+/*
+ * Copyright (c) 2011-2024, baomidou (jobob@qq.com).
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.baomidou.mybatisplus.extension.plugins.inner;
+
+import com.baomidou.mybatisplus.core.plugins.InterceptorIgnoreHelper;
+import com.baomidou.mybatisplus.core.toolkit.ExceptionUtils;
+import com.baomidou.mybatisplus.core.toolkit.PluginUtils;
+import com.baomidou.mybatisplus.core.toolkit.TableNameParser;
+import com.baomidou.mybatisplus.extension.plugins.handler.TableNameHandler;
+import lombok.Getter;
+import lombok.NoArgsConstructor;
+import lombok.Setter;
+import org.apache.ibatis.executor.Executor;
+import org.apache.ibatis.executor.statement.StatementHandler;
+import org.apache.ibatis.mapping.BoundSql;
+import org.apache.ibatis.mapping.MappedStatement;
+import org.apache.ibatis.mapping.SqlCommandType;
+import org.apache.ibatis.session.ResultHandler;
+import org.apache.ibatis.session.RowBounds;
+
+import java.sql.Connection;
+import java.sql.SQLException;
+import java.util.ArrayList;
+import java.util.List;
+
+/**
+ * 动态表名
+ *
+ * @author jobob
+ * @since 3.4.0
+ */
+@Getter
+@Setter
+@NoArgsConstructor
+@SuppressWarnings({"rawtypes"})
+public class DynamicTableNameInnerInterceptor implements InnerInterceptor {
+    private Runnable hook;
+    /**
+     * 表名处理器，是否处理表名的情况都在该处理器中自行判断
+     */
+    private TableNameHandler tableNameHandler;
+
+    public DynamicTableNameInnerInterceptor(TableNameHandler tableNameHandler) {
+        this.tableNameHandler = tableNameHandler;
+    }
+
+    @Override
+    public void beforeQuery(Executor executor, MappedStatement ms, Object parameter, RowBounds rowBounds, ResultHandler resultHandler, BoundSql boundSql) throws SQLException {
+        if (InterceptorIgnoreHelper.willIgnoreDynamicTableName(ms.getId())) return;
+        PluginUtils.MPBoundSql mpBs = PluginUtils.mpBoundSql(boundSql);
+        mpBs.sql(this.changeTable(mpBs.sql()));
+    }
+
+    @Override
+    public void beforePrepare(StatementHandler sh, Connection connection, Integer transactionTimeout) {
+        PluginUtils.MPStatementHandler mpSh = PluginUtils.mpStatementHandler(sh);
+        MappedStatement ms = mpSh.mappedStatement();
+        SqlCommandType sct = ms.getSqlCommandType();
+        if (sct == SqlCommandType.INSERT || sct == SqlCommandType.UPDATE || sct == SqlCommandType.DELETE) {
+            if (InterceptorIgnoreHelper.willIgnoreDynamicTableName(ms.getId())) {
+                return;
+            }
+            PluginUtils.MPBoundSql mpBs = mpSh.mPBoundSql();
+            mpBs.sql(this.changeTable(mpBs.sql()));
+        }
+    }
+
+    public String changeTable(String sql) {
+        ExceptionUtils.throwMpe(null == tableNameHandler, "Please implement TableNameHandler processing logic");
+        TableNameParser parser = new TableNameParser(sql);
+        List<TableNameParser.SqlToken> names = new ArrayList<>();
+        parser.accept(names::add);
+        StringBuilder builder = new StringBuilder();
+        int last = 0;
+        for (TableNameParser.SqlToken name : names) {
+            int start = name.getStart();
+            if (start != last) {
+                builder.append(sql, last, start);
+                builder.append(tableNameHandler.dynamicTableName(sql, name.getValue()));
+            }
+            last = name.getEnd();
+        }
+        if (last != sql.length()) {
+            builder.append(sql.substring(last));
+        }
+        if (hook != null) {
+            hook.run();
+        }
+        return builder.toString();
+    }
+}

mybatis-plus-jsqlparser/mybatis-plus-jsqlparser-5.0/src/main/java/com/baomidou/mybatisplus/extension/plugins/inner/OptimisticLockerInnerInterceptor.java

@@ -0,0 +1,319 @@
+/*
+ * Copyright (c) 2011-2024, baomidou (jobob@qq.com).
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.baomidou.mybatisplus.extension.plugins.inner;
+
+import com.baomidou.mybatisplus.annotation.Version;
+import com.baomidou.mybatisplus.core.conditions.AbstractWrapper;
+import com.baomidou.mybatisplus.core.conditions.ISqlSegment;
+import com.baomidou.mybatisplus.core.conditions.Wrapper;
+import com.baomidou.mybatisplus.core.conditions.segments.NormalSegmentList;
+import com.baomidou.mybatisplus.core.conditions.update.Update;
+import com.baomidou.mybatisplus.core.conditions.update.UpdateWrapper;
+import com.baomidou.mybatisplus.core.enums.SqlKeyword;
+import com.baomidou.mybatisplus.core.mapper.Mapper;
+import com.baomidou.mybatisplus.core.metadata.TableFieldInfo;
+import com.baomidou.mybatisplus.core.metadata.TableInfo;
+import com.baomidou.mybatisplus.core.metadata.TableInfoHelper;
+import com.baomidou.mybatisplus.core.toolkit.Constants;
+import com.baomidou.mybatisplus.core.toolkit.ExceptionUtils;
+import com.baomidou.mybatisplus.core.toolkit.ReflectionKit;
+import com.baomidou.mybatisplus.core.toolkit.StringPool;
+import org.apache.ibatis.executor.Executor;
+import org.apache.ibatis.mapping.MappedStatement;
+import org.apache.ibatis.mapping.SqlCommandType;
+
+import java.lang.reflect.Field;
+import java.sql.SQLException;
+import java.sql.Timestamp;
+import java.time.Instant;
+import java.time.LocalDateTime;
+import java.util.Date;
+import java.util.HashMap;
+import java.util.Map;
+import java.util.Objects;
+import java.util.concurrent.ConcurrentHashMap;
+import java.util.function.Function;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
+
+/**
+ * Optimistic Lock Light version
+ * <p>Intercept on {@link Executor}.update;</p>
+ * <p>Support version types: int/Integer, long/Long, java.util.Date, java.sql.Timestamp</p>
+ * <p>For extra types, please define a subclass and override {@code getUpdatedVersionVal}() method.</p>
+ * <br>
+ * <p>How to use?</p>
+ * <p>(1) Define an Entity and add {@link Version} annotation on one entity field.</p>
+ * <p>(2) Add {@link OptimisticLockerInnerInterceptor} into mybatis plugin.</p>
+ * <br>
+ * <p>How to work?</p>
+ * <p>if update entity with version column=1:</p>
+ * <p>(1) no {@link OptimisticLockerInnerInterceptor}:</p>
+ * <p>SQL: update tbl_test set name='abc' where id=100001;</p>
+ * <p>(2) add {@link OptimisticLockerInnerInterceptor}:</p>
+ * <p>SQL: update tbl_test set name='abc',version=2 where id=100001 and version=1;</p>
+ *
+ * @author yuxiaobin
+ * @since 3.4.0
+ */
+@SuppressWarnings({"unchecked"})
+public class OptimisticLockerInnerInterceptor implements InnerInterceptor {
+    private RuntimeException exception;
+
+    public void setException(RuntimeException exception) {
+        this.exception = exception;
+    }
+
+    /**
+     * entity类缓存
+     */
+    private static final Map<String, Class<?>> ENTITY_CLASS_CACHE = new ConcurrentHashMap<>();
+    /**
+     * 变量占位符正则
+     */
+    private static final Pattern PARAM_PAIRS_RE = Pattern.compile("#\\{ew\\.paramNameValuePairs\\.(" + Constants.WRAPPER_PARAM + "\\d+)\\}");
+    /**
+     * paramNameValuePairs存放的version值的key
+     */
+    private static final String UPDATED_VERSION_VAL_KEY = "#updatedVersionVal#";
+    /**
+     * Support wrapper mode
+     */
+    private final boolean wrapperMode;
+
+    public OptimisticLockerInnerInterceptor() {
+        this(false);
+    }
+
+    public OptimisticLockerInnerInterceptor(boolean wrapperMode) {
+        this.wrapperMode = wrapperMode;
+    }
+
+    @Override
+    public void beforeUpdate(Executor executor, MappedStatement ms, Object parameter) throws SQLException {
+        if (SqlCommandType.UPDATE != ms.getSqlCommandType()) {
+            return;
+        }
+        if (parameter instanceof Map) {
+            Map<String, Object> map = (Map<String, Object>) parameter;
+            doOptimisticLocker(map, ms.getId());
+        }
+    }
+
+    protected void doOptimisticLocker(Map<String, Object> map, String msId) {
+        // updateById(et), update(et, wrapper);
+        Object et = map.getOrDefault(Constants.ENTITY, null);
+        if (Objects.nonNull(et)) {
+
+            // version field
+            TableFieldInfo fieldInfo = this.getVersionFieldInfo(et.getClass());
+            if (null == fieldInfo) {
+                return;
+            }
+
+            try {
+                Field versionField = fieldInfo.getField();
+                // 旧的 version 值
+                Object originalVersionVal = versionField.get(et);
+                if (originalVersionVal == null) {
+                    if (null != exception) {
+                        /**
+                         * 自定义异常处理
+                         */
+                        throw exception;
+                    }
+                    return;
+                }
+                String versionColumn = fieldInfo.getColumn();
+                // 新的 version 值
+                Object updatedVersionVal = this.getUpdatedVersionVal(fieldInfo.getPropertyType(), originalVersionVal);
+                String methodName = msId.substring(msId.lastIndexOf(StringPool.DOT) + 1);
+                if ("update".equals(methodName)) {
+                    AbstractWrapper<?, ?, ?> aw = (AbstractWrapper<?, ?, ?>) map.getOrDefault(Constants.WRAPPER, null);
+                    if (aw == null) {
+                        UpdateWrapper<?> uw = new UpdateWrapper<>();
+                        uw.eq(versionColumn, originalVersionVal);
+                        map.put(Constants.WRAPPER, uw);
+                    } else {
+                        aw.apply(versionColumn + " = {0}", originalVersionVal);
+                    }
+                } else {
+                    map.put(Constants.MP_OPTLOCK_VERSION_ORIGINAL, originalVersionVal);
+                }
+                versionField.set(et, updatedVersionVal);
+            } catch (IllegalAccessException e) {
+                throw ExceptionUtils.mpe(e);
+            }
+        }
+
+        // update(LambdaUpdateWrapper) or update(UpdateWrapper)
+        else if (wrapperMode && map.entrySet().stream().anyMatch(t -> Objects.equals(t.getKey(), Constants.WRAPPER))) {
+            setVersionByWrapper(map, msId);
+        }
+    }
+
+    protected TableFieldInfo getVersionFieldInfo(Class<?> entityClazz) {
+        TableInfo tableInfo = TableInfoHelper.getTableInfo(entityClazz);
+        return (null != tableInfo && tableInfo.isWithVersion()) ? tableInfo.getVersionFieldInfo() : null;
+    }
+
+    private void setVersionByWrapper(Map<String, Object> map, String msId) {
+        Object ew = map.get(Constants.WRAPPER);
+        if (ew instanceof AbstractWrapper && ew instanceof Update) {
+            Class<?> entityClass = ENTITY_CLASS_CACHE.get(msId);
+            if (null == entityClass) {
+                try {
+                    final String className = msId.substring(0, msId.lastIndexOf('.'));
+                    entityClass = ReflectionKit.getSuperClassGenericType(Class.forName(className), Mapper.class, 0);
+                    ENTITY_CLASS_CACHE.put(msId, entityClass);
+                } catch (ClassNotFoundException e) {
+                    throw ExceptionUtils.mpe(e);
+                }
+            }
+
+            final TableFieldInfo versionField = getVersionFieldInfo(entityClass);
+            if (null == versionField) {
+                return;
+            }
+
+            final String versionColumn = versionField.getColumn();
+            final FieldEqFinder fieldEqFinder = new FieldEqFinder(versionColumn, (Wrapper<?>) ew);
+            if (!fieldEqFinder.isPresent()) {
+                return;
+            }
+            final Map<String, Object> paramNameValuePairs = ((AbstractWrapper<?, ?, ?>) ew).getParamNameValuePairs();
+            final Object originalVersionValue = paramNameValuePairs.get(fieldEqFinder.valueKey);
+            if (originalVersionValue == null) {
+                return;
+            }
+            final Object updatedVersionVal = getUpdatedVersionVal(originalVersionValue.getClass(), originalVersionValue);
+            if (originalVersionValue == updatedVersionVal) {
+                return;
+            }
+            // 拼接新的version值
+            paramNameValuePairs.put(UPDATED_VERSION_VAL_KEY, updatedVersionVal);
+            ((Update<?, ?>) ew).setSql(String.format("%s = #{%s.%s}", versionColumn, "ew.paramNameValuePairs", UPDATED_VERSION_VAL_KEY));
+        }
+    }
+
+    /**
+     * EQ字段查找器
+     */
+    private static class FieldEqFinder {
+
+        /**
+         * 状态机
+         */
+        enum State {
+            INIT,
+            FIELD_FOUND,
+            EQ_FOUND,
+            VERSION_VALUE_PRESENT;
+
+        }
+
+        /**
+         * 字段值的key
+         */
+        private String valueKey;
+        /**
+         * 当前状态
+         */
+        private State state;
+        /**
+         * 字段名
+         */
+        private final String fieldName;
+
+        public FieldEqFinder(String fieldName, Wrapper<?> wrapper) {
+            this.fieldName = fieldName;
+            state = State.INIT;
+            find(wrapper);
+        }
+
+        /**
+         * 是否已存在
+         */
+        public boolean isPresent() {
+            return state == State.VERSION_VALUE_PRESENT;
+        }
+
+        private boolean find(Wrapper<?> wrapper) {
+            Matcher matcher;
+            final NormalSegmentList segments = wrapper.getExpression().getNormal();
+            for (ISqlSegment segment : segments) {
+                // 如果字段已找到并且当前segment为EQ
+                if (state == State.FIELD_FOUND && segment == SqlKeyword.EQ) {
+                    this.state = State.EQ_FOUND;
+                    // 如果EQ找到并且value已找到
+                } else if (state == State.EQ_FOUND
+                    && (matcher = PARAM_PAIRS_RE.matcher(segment.getSqlSegment())).matches()) {
+                    this.valueKey = matcher.group(1);
+                    this.state = State.VERSION_VALUE_PRESENT;
+                    return true;
+                    // 处理嵌套
+                } else if (segment instanceof Wrapper) {
+                    if (find((Wrapper<?>) segment)) {
+                        return true;
+                    }
+                    // 判断字段是否是要查找字段
+                } else if (segment.getSqlSegment().equals(this.fieldName)) {
+                    this.state = State.FIELD_FOUND;
+                }
+            }
+            return false;
+        }
+    }
+
+    private static class VersionFactory {
+
+        /**
+         * 存放版本号类型与获取更新后版本号的map
+         */
+        private static final Map<Class<?>, Function<Object, Object>> VERSION_FUNCTION_MAP = new HashMap<>();
+
+        static {
+            VERSION_FUNCTION_MAP.put(long.class, version -> (long) version + 1);
+            VERSION_FUNCTION_MAP.put(Long.class, version -> (long) version + 1);
+            VERSION_FUNCTION_MAP.put(int.class, version -> (int) version + 1);
+            VERSION_FUNCTION_MAP.put(Integer.class, version -> (int) version + 1);
+            VERSION_FUNCTION_MAP.put(Date.class, version -> new Date());
+            VERSION_FUNCTION_MAP.put(Timestamp.class, version -> new Timestamp(System.currentTimeMillis()));
+            VERSION_FUNCTION_MAP.put(LocalDateTime.class, version -> LocalDateTime.now());
+            VERSION_FUNCTION_MAP.put(Instant.class, version -> Instant.now());
+        }
+
+        public static Object getUpdatedVersionVal(Class<?> clazz, Object originalVersionVal) {
+            Function<Object, Object> versionFunction = VERSION_FUNCTION_MAP.get(clazz);
+            if (versionFunction == null) {
+                // not supported type, return original val.
+                return originalVersionVal;
+            }
+            return versionFunction.apply(originalVersionVal);
+        }
+    }
+
+    /**
+     * This method provides the control for version value.<BR>
+     * Returned value type must be the same as original one.
+     *
+     * @param originalVersionVal ignore
+     * @return updated version val
+     */
+    protected Object getUpdatedVersionVal(Class<?> clazz, Object originalVersionVal) {
+        return VersionFactory.getUpdatedVersionVal(clazz, originalVersionVal);
+    }
+}

mybatis-plus-jsqlparser/mybatis-plus-jsqlparser-5.0/src/main/java/com/baomidou/mybatisplus/extension/plugins/inner/PaginationInnerInterceptor.java

@@ -0,0 +1,478 @@
+/*
+ * Copyright (c) 2011-2024, baomidou (jobob@qq.com).
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.baomidou.mybatisplus.extension.plugins.inner;
+
+import com.baomidou.mybatisplus.annotation.DbType;
+import com.baomidou.mybatisplus.core.metadata.IPage;
+import com.baomidou.mybatisplus.core.metadata.OrderItem;
+import com.baomidou.mybatisplus.core.toolkit.*;
+import com.baomidou.mybatisplus.extension.parser.JsqlParserGlobal;
+import com.baomidou.mybatisplus.extension.plugins.pagination.DialectFactory;
+import com.baomidou.mybatisplus.extension.plugins.pagination.DialectModel;
+import com.baomidou.mybatisplus.extension.plugins.pagination.dialects.IDialect;
+import com.baomidou.mybatisplus.extension.toolkit.JdbcUtils;
+import com.baomidou.mybatisplus.extension.toolkit.PropertyMapper;
+import com.baomidou.mybatisplus.extension.toolkit.SqlParserUtils;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+import net.sf.jsqlparser.JSQLParserException;
+import net.sf.jsqlparser.expression.Alias;
+import net.sf.jsqlparser.expression.Expression;
+import net.sf.jsqlparser.schema.Column;
+import net.sf.jsqlparser.schema.Table;
+import net.sf.jsqlparser.statement.select.*;
+import org.apache.ibatis.cache.CacheKey;
+import org.apache.ibatis.executor.Executor;
+import org.apache.ibatis.logging.Log;
+import org.apache.ibatis.logging.LogFactory;
+import org.apache.ibatis.mapping.BoundSql;
+import org.apache.ibatis.mapping.MappedStatement;
+import org.apache.ibatis.mapping.ParameterMapping;
+import org.apache.ibatis.mapping.ResultMap;
+import org.apache.ibatis.session.Configuration;
+import org.apache.ibatis.session.ResultHandler;
+import org.apache.ibatis.session.RowBounds;
+
+import java.sql.SQLException;
+import java.util.*;
+import java.util.concurrent.ConcurrentHashMap;
+import java.util.stream.Collectors;
+
+/**
+ * 分页拦截器
+ * <p>
+ * 默认对 left join 进行优化,虽然能优化count,但是加上分页的话如果1对多本身结果条数就是不正确的
+ *
+ * @author hubin
+ * @since 3.4.0
+ */
+@Data
+@NoArgsConstructor
+@SuppressWarnings({"rawtypes"})
+public class PaginationInnerInterceptor implements InnerInterceptor {
+    /**
+     * 获取jsqlparser中count的SelectItem
+     */
+    protected static final List<SelectItem<?>> COUNT_SELECT_ITEM = Collections.singletonList(
+        new SelectItem<>(new Column().withColumnName("COUNT(*)")).withAlias(new Alias("total"))
+    );
+    protected static final Map<String, MappedStatement> countMsCache = new ConcurrentHashMap<>();
+    protected final Log logger = LogFactory.getLog(this.getClass());
+
+
+    /**
+     * 溢出总页数后是否进行处理
+     */
+    protected boolean overflow;
+    /**
+     * 单页分页条数限制
+     */
+    protected Long maxLimit;
+    /**
+     * 数据库类型
+     * <p>
+     * 查看 {@link #findIDialect(Executor)} 逻辑
+     */
+    private DbType dbType;
+    /**
+     * 方言实现类
+     * <p>
+     * 查看 {@link #findIDialect(Executor)} 逻辑
+     */
+    private IDialect dialect;
+    /**
+     * 生成 countSql 优化掉 join
+     * 现在只支持 left join
+     *
+     * @since 3.4.2
+     */
+    protected boolean optimizeJoin = true;
+
+    public PaginationInnerInterceptor(DbType dbType) {
+        this.dbType = dbType;
+    }
+
+    public PaginationInnerInterceptor(IDialect dialect) {
+        this.dialect = dialect;
+    }
+
+    /**
+     * 这里进行count,如果count为0这返回false(就是不再执行sql了)
+     */
+    @Override
+    public boolean willDoQuery(Executor executor, MappedStatement ms, Object parameter, RowBounds rowBounds, ResultHandler resultHandler, BoundSql boundSql) throws SQLException {
+        IPage<?> page = ParameterUtils.findPage(parameter).orElse(null);
+        if (page == null || page.getSize() < 0 || !page.searchCount() || resultHandler != Executor.NO_RESULT_HANDLER) {
+            return true;
+        }
+
+        BoundSql countSql;
+        MappedStatement countMs = buildCountMappedStatement(ms, page.countId());
+        if (countMs != null) {
+            countSql = countMs.getBoundSql(parameter);
+        } else {
+            countMs = buildAutoCountMappedStatement(ms);
+            String countSqlStr = autoCountSql(page, boundSql.getSql());
+            PluginUtils.MPBoundSql mpBoundSql = PluginUtils.mpBoundSql(boundSql);
+            countSql = new BoundSql(countMs.getConfiguration(), countSqlStr, mpBoundSql.parameterMappings(), parameter);
+            PluginUtils.setAdditionalParameter(countSql, mpBoundSql.additionalParameters());
+        }
+
+        CacheKey cacheKey = executor.createCacheKey(countMs, parameter, rowBounds, countSql);
+        List<Object> result = executor.query(countMs, parameter, rowBounds, resultHandler, cacheKey, countSql);
+        long total = 0;
+        if (CollectionUtils.isNotEmpty(result)) {
+            // 个别数据库 count 没数据不会返回 0
+            Object o = result.get(0);
+            if (o != null) {
+                total = Long.parseLong(o.toString());
+            }
+        }
+        page.setTotal(total);
+        return continuePage(page);
+    }
+
+    @Override
+    public void beforeQuery(Executor executor, MappedStatement ms, Object parameter, RowBounds rowBounds, ResultHandler resultHandler, BoundSql boundSql) {
+        IPage<?> page = ParameterUtils.findPage(parameter).orElse(null);
+        if (null == page) {
+            return;
+        }
+
+        // 处理 orderBy 拼接
+        boolean addOrdered = false;
+        String buildSql = boundSql.getSql();
+        List<OrderItem> orders = page.orders();
+        if (CollectionUtils.isNotEmpty(orders)) {
+            addOrdered = true;
+            buildSql = this.concatOrderBy(buildSql, orders);
+        }
+
+        // size 小于 0 且不限制返回值则不构造分页sql
+        Long _limit = page.maxLimit() != null ? page.maxLimit() : maxLimit;
+        if (page.getSize() < 0 && null == _limit) {
+            if (addOrdered) {
+                PluginUtils.mpBoundSql(boundSql).sql(buildSql);
+            }
+            return;
+        }
+
+        handlerLimit(page, _limit);
+        IDialect dialect = findIDialect(executor);
+
+        final Configuration configuration = ms.getConfiguration();
+        DialectModel model = dialect.buildPaginationSql(buildSql, page.offset(), page.getSize());
+        PluginUtils.MPBoundSql mpBoundSql = PluginUtils.mpBoundSql(boundSql);
+
+        List<ParameterMapping> mappings = mpBoundSql.parameterMappings();
+        Map<String, Object> additionalParameter = mpBoundSql.additionalParameters();
+        model.consumers(mappings, configuration, additionalParameter);
+        mpBoundSql.sql(model.getDialectSql());
+        mpBoundSql.parameterMappings(mappings);
+    }
+
+    /**
+     * 获取分页方言类的逻辑
+     *
+     * @param executor Executor
+     * @return 分页方言类
+     */
+    protected IDialect findIDialect(Executor executor) {
+        if (dialect != null) {
+            return dialect;
+        }
+        if (dbType != null) {
+            dialect = DialectFactory.getDialect(dbType);
+            return dialect;
+        }
+        return DialectFactory.getDialect(JdbcUtils.getDbType(executor));
+    }
+
+    /**
+     * 获取指定的 id 的 MappedStatement
+     *
+     * @param ms      MappedStatement
+     * @param countId id
+     * @return MappedStatement
+     */
+    protected MappedStatement buildCountMappedStatement(MappedStatement ms, String countId) {
+        if (StringUtils.isNotBlank(countId)) {
+            final String id = ms.getId();
+            if (!countId.contains(StringPool.DOT)) {
+                countId = id.substring(0, id.lastIndexOf(StringPool.DOT) + 1) + countId;
+            }
+            final Configuration configuration = ms.getConfiguration();
+            try {
+                return CollectionUtils.computeIfAbsent(countMsCache, countId, key -> configuration.getMappedStatement(key, false));
+            } catch (Exception e) {
+                logger.warn(String.format("can not find this countId: [\"%s\"]", countId));
+            }
+        }
+        return null;
+    }
+
+    /**
+     * 构建 mp 自用自动的 MappedStatement
+     *
+     * @param ms MappedStatement
+     * @return MappedStatement
+     */
+    protected MappedStatement buildAutoCountMappedStatement(MappedStatement ms) {
+        final String countId = ms.getId() + "_mpCount";
+        final Configuration configuration = ms.getConfiguration();
+        return CollectionUtils.computeIfAbsent(countMsCache, countId, key -> {
+            MappedStatement.Builder builder = new MappedStatement.Builder(configuration, key, ms.getSqlSource(), ms.getSqlCommandType());
+            builder.resource(ms.getResource());
+            builder.fetchSize(ms.getFetchSize());
+            builder.statementType(ms.getStatementType());
+            builder.timeout(ms.getTimeout());
+            builder.parameterMap(ms.getParameterMap());
+            builder.resultMaps(Collections.singletonList(new ResultMap.Builder(configuration, Constants.MYBATIS_PLUS, Long.class, Collections.emptyList()).build()));
+            builder.resultSetType(ms.getResultSetType());
+            builder.cache(ms.getCache());
+            builder.flushCacheRequired(ms.isFlushCacheRequired());
+            builder.useCache(ms.isUseCache());
+            return builder.build();
+        });
+    }
+
+    /**
+     * 获取自动优化的 countSql
+     *
+     * @param page 参数
+     * @param sql  sql
+     * @return countSql
+     */
+    public String autoCountSql(IPage<?> page, String sql) {
+        if (!page.optimizeCountSql()) {
+            return lowLevelCountSql(sql);
+        }
+        try {
+            Select select = (Select) JsqlParserGlobal.parse(sql);
+            // https://github.com/baomidou/mybatis-plus/issues/3920  分页增加union语法支持
+            if (select instanceof SetOperationList) {
+                return lowLevelCountSql(sql);
+            }
+            PlainSelect plainSelect = (PlainSelect) select;
+
+            // 优化 order by 在非分组情况下
+            List<OrderByElement> orderBy = plainSelect.getOrderByElements();
+            if (CollectionUtils.isNotEmpty(orderBy)) {
+                boolean canClean = true;
+                for (OrderByElement order : orderBy) {
+                    // order by 里带参数,不去除order by
+                    Expression expression = order.getExpression();
+                    if (!(expression instanceof Column) && expression.toString().contains(StringPool.QUESTION_MARK)) {
+                        canClean = false;
+                        break;
+                    }
+                }
+                if (canClean) {
+                    plainSelect.setOrderByElements(null);
+                }
+            }
+            Distinct distinct = plainSelect.getDistinct();
+            GroupByElement groupBy = plainSelect.getGroupBy();
+            // 包含 distinct、groupBy 不优化
+            if (null != distinct || null != groupBy) {
+                return lowLevelCountSql(select.toString());
+            }
+            //#95 Github, selectItems contains #{} ${}, which will be translated to ?, and it may be in a function: power(#{myInt},2)
+            for (SelectItem item : plainSelect.getSelectItems()) {
+                if (item.toString().contains(StringPool.QUESTION_MARK)) {
+                    return lowLevelCountSql(select.toString());
+                }
+            }
+
+            // 包含 join 连表,进行判断是否移除 join 连表
+            if (optimizeJoin && page.optimizeJoinOfCountSql()) {
+                List<Join> joins = plainSelect.getJoins();
+                if (CollectionUtils.isNotEmpty(joins)) {
+                    boolean canRemoveJoin = true;
+                    String whereS = Optional.ofNullable(plainSelect.getWhere()).map(Expression::toString).orElse(StringPool.EMPTY);
+                    // 不区分大小写
+                    whereS = whereS.toLowerCase();
+                    for (Join join : joins) {
+                        if (!join.isLeft()) {
+                            canRemoveJoin = false;
+                            break;
+                        }
+                        FromItem rightItem = join.getRightItem();
+                        String str = "";
+                        if (rightItem instanceof Table) {
+                            Table table = (Table) rightItem;
+                            str = Optional.ofNullable(table.getAlias()).map(Alias::getName).orElse(table.getName()) + StringPool.DOT;
+                        } else if (rightItem instanceof ParenthesedSelect) {
+                            ParenthesedSelect subSelect = (ParenthesedSelect) rightItem;
+                            /* 如果 left join 是子查询，并且子查询里包含 ?(代表有入参) 或者 where 条件里包含使用 join 的表的字段作条件,就不移除 join */
+                            if (subSelect.toString().contains(StringPool.QUESTION_MARK)) {
+                                canRemoveJoin = false;
+                                break;
+                            }
+                            str = subSelect.getAlias().getName() + StringPool.DOT;
+                        }
+                        // 不区分大小写
+                        str = str.toLowerCase();
+
+                        if (whereS.contains(str)) {
+                            /* 如果 where 条件里包含使用 join 的表的字段作条件,就不移除 join */
+                            canRemoveJoin = false;
+                            break;
+                        }
+
+                        for (Expression expression : join.getOnExpressions()) {
+                            if (expression.toString().contains(StringPool.QUESTION_MARK)) {
+                                /* 如果 join 里包含 ?(代表有入参) 就不移除 join */
+                                canRemoveJoin = false;
+                                break;
+                            }
+                        }
+                    }
+
+                    if (canRemoveJoin) {
+                        plainSelect.setJoins(null);
+                    }
+                }
+            }
+
+            // 优化 SQL
+            plainSelect.setSelectItems(COUNT_SELECT_ITEM);
+            return select.toString();
+        } catch (JSQLParserException e) {
+            // 无法优化使用原 SQL
+            logger.warn("optimize this sql to a count sql has exception, sql:\"" + sql + "\", exception:\n" + e.getCause());
+        } catch (Exception e) {
+            logger.warn("optimize this sql to a count sql has error, sql:\"" + sql + "\", exception:\n" + e);
+        }
+        return lowLevelCountSql(sql);
+    }
+
+    /**
+     * 无法进行count优化时,降级使用此方法
+     *
+     * @param originalSql 原始sql
+     * @return countSql
+     */
+    protected String lowLevelCountSql(String originalSql) {
+        return SqlParserUtils.getOriginalCountSql(originalSql);
+    }
+
+    /**
+     * 查询SQL拼接Order By
+     *
+     * @param originalSql 需要拼接的SQL
+     * @return ignore
+     */
+    public String concatOrderBy(String originalSql, List<OrderItem> orderList) {
+        try {
+            Select selectBody = (Select) JsqlParserGlobal.parse(originalSql);
+            if (selectBody instanceof PlainSelect) {
+                PlainSelect plainSelect = (PlainSelect) selectBody;
+                List<OrderByElement> orderByElements = plainSelect.getOrderByElements();
+                List<OrderByElement> orderByElementsReturn = addOrderByElements(orderList, orderByElements);
+                plainSelect.setOrderByElements(orderByElementsReturn);
+                return plainSelect.toString();
+            } else if (selectBody instanceof SetOperationList) {
+                SetOperationList setOperationList = (SetOperationList) selectBody;
+                List<OrderByElement> orderByElements = setOperationList.getOrderByElements();
+                List<OrderByElement> orderByElementsReturn = addOrderByElements(orderList, orderByElements);
+                setOperationList.setOrderByElements(orderByElementsReturn);
+                return setOperationList.toString();
+            } else if (selectBody instanceof WithItem) {
+                // todo: don't known how to resole
+                return originalSql;
+            } else {
+                return originalSql;
+            }
+        } catch (JSQLParserException e) {
+            logger.warn("failed to concat orderBy from IPage, exception:\n" + e.getCause());
+        } catch (Exception e) {
+            logger.warn("failed to concat orderBy from IPage, exception:\n" + e);
+        }
+        return originalSql;
+    }
+
+    protected List<OrderByElement> addOrderByElements(List<OrderItem> orderList, List<OrderByElement> orderByElements) {
+        List<OrderByElement> additionalOrderBy = orderList.stream()
+            .filter(item -> StringUtils.isNotBlank(item.getColumn()))
+            .map(item -> {
+                OrderByElement element = new OrderByElement();
+                element.setExpression(new Column(item.getColumn()));
+                element.setAsc(item.isAsc());
+                element.setAscDescPresent(true);
+                return element;
+            }).collect(Collectors.toList());
+        if (CollectionUtils.isEmpty(orderByElements)) {
+            return additionalOrderBy;
+        }
+        // github pull/3550 优化排序，比如：默认 order by id 前端传了name排序，设置为 order by name,id
+        additionalOrderBy.addAll(orderByElements);
+        return additionalOrderBy;
+    }
+
+    /**
+     * count 查询之后,是否继续执行分页
+     *
+     * @param page 分页对象
+     * @return 是否
+     */
+    protected boolean continuePage(IPage<?> page) {
+        if (page.getTotal() <= 0) {
+            return false;
+        }
+        if (page.getCurrent() > page.getPages()) {
+            if (overflow) {
+                //溢出总页数处理
+                handlerOverflow(page);
+            } else {
+                // 超过最大范围，未设置溢出逻辑中断 list 执行
+                return false;
+            }
+        }
+        return true;
+    }
+
+    /**
+     * 处理超出分页条数限制,默认归为限制数
+     *
+     * @param page IPage
+     */
+    protected void handlerLimit(IPage<?> page, Long limit) {
+        final long size = page.getSize();
+        if (limit != null && limit > 0 && (size > limit || size < 0)) {
+            page.setSize(limit);
+        }
+    }
+
+    /**
+     * 处理页数溢出,默认设置为第一页
+     *
+     * @param page IPage
+     */
+    protected void handlerOverflow(IPage<?> page) {
+        page.setCurrent(1);
+    }
+
+    @Override
+    public void setProperties(Properties properties) {
+        PropertyMapper.newInstance(properties)
+            .whenNotBlank("overflow", Boolean::parseBoolean, this::setOverflow)
+            .whenNotBlank("dbType", DbType::getDbType, this::setDbType)
+            .whenNotBlank("dialect", ClassUtils::newInstance, this::setDialect)
+            .whenNotBlank("maxLimit", Long::parseLong, this::setMaxLimit)
+            .whenNotBlank("optimizeJoin", Boolean::parseBoolean, this::setOptimizeJoin);
+    }
+}

mybatis-plus-jsqlparser/mybatis-plus-jsqlparser-5.0/src/main/java/com/baomidou/mybatisplus/extension/plugins/inner/ReplacePlaceholderInnerInterceptor.java

@@ -0,0 +1,62 @@
+/*
+ * Copyright (c) 2011-2024, baomidou (jobob@qq.com).
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.baomidou.mybatisplus.extension.plugins.inner;
+
+import com.baomidou.mybatisplus.core.config.GlobalConfig;
+import com.baomidou.mybatisplus.core.toolkit.CollectionUtils;
+import com.baomidou.mybatisplus.core.toolkit.PluginUtils;
+import com.baomidou.mybatisplus.core.toolkit.sql.SqlUtils;
+import org.apache.ibatis.executor.Executor;
+import org.apache.ibatis.logging.Log;
+import org.apache.ibatis.logging.LogFactory;
+import org.apache.ibatis.mapping.BoundSql;
+import org.apache.ibatis.mapping.MappedStatement;
+import org.apache.ibatis.session.ResultHandler;
+import org.apache.ibatis.session.RowBounds;
+
+import java.sql.SQLException;
+import java.util.List;
+
+/**
+ * 功能类似于 {@link GlobalConfig.DbConfig#isReplacePlaceholder()},
+ * 只是这个是在运行时实时替换,适用范围更广
+ *
+ * @author miemie
+ * @since 2020-11-19
+ */
+public class ReplacePlaceholderInnerInterceptor implements InnerInterceptor {
+
+    protected final Log logger = LogFactory.getLog(this.getClass());
+
+    private String escapeSymbol;
+
+    public ReplacePlaceholderInnerInterceptor() {
+    }
+
+    public ReplacePlaceholderInnerInterceptor(String escapeSymbol) {
+        this.escapeSymbol = escapeSymbol;
+    }
+
+    @Override
+    public void beforeQuery(Executor executor, MappedStatement ms, Object parameter, RowBounds rowBounds, ResultHandler resultHandler, BoundSql boundSql) throws SQLException {
+        String sql = boundSql.getSql();
+        List<String> find = SqlUtils.findPlaceholder(sql);
+        if (CollectionUtils.isNotEmpty(find)) {
+            sql = SqlUtils.replaceSqlPlaceholder(sql, find, escapeSymbol);
+            PluginUtils.mpBoundSql(boundSql).sql(sql);
+        }
+    }
+}

mybatis-plus-jsqlparser/mybatis-plus-jsqlparser-5.0/src/test/java/com/baomidou/mybatisplus/test/extension/parser/JsqlParserSimpleSerialTest.java

@@ -0,0 +1,93 @@
+package com.baomidou.mybatisplus.test.extension.parser;
+
+import com.baomidou.mybatisplus.extension.parser.cache.FstFactory;
+import net.sf.jsqlparser.JSQLParserException;
+import net.sf.jsqlparser.parser.CCJSqlParserUtil;
+import net.sf.jsqlparser.statement.Statement;
+import org.junit.jupiter.api.Test;
+import org.junit.jupiter.api.condition.EnabledOnJre;
+import org.junit.jupiter.api.condition.JRE;
+import org.springframework.util.SerializationUtils;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+/**
+ * @author miemie
+ * @since 2023-08-03
+ */
+class JsqlParserSimpleSerialTest {
+    private final static int len = 1000;
+    private final static String sql = "SELECT * FROM entity e " +
+            "LEFT JOIN entity1 e1 " +
+            "LEFT JOIN entity2 e2 ON e2.id = e1.id " +
+            "ON e1.id = e.id " +
+            "WHERE (e.id = ? OR e.NAME = ?)";
+
+    @Test
+    @EnabledOnJre(JRE.JAVA_8)
+    void test() throws JSQLParserException {
+        System.out.println("循环次数: " + len);
+        noSerial();
+        jdkSerial();
+        fstSerial();
+    }
+
+    void noSerial() throws JSQLParserException {
+        long startTime = System.currentTimeMillis();
+        for (int i = 0; i < len; i++) {
+            CCJSqlParserUtil.parse(sql);
+        }
+        long endTime = System.currentTimeMillis();
+        long e1 = endTime - startTime;
+        System.out.printf("普通解析执行耗时: %s 毫秒, 均耗时: %s%n", e1, (double) e1 / len);
+    }
+
+    void jdkSerial() throws JSQLParserException {
+        Statement statement = CCJSqlParserUtil.parse(sql);
+        String target = statement.toString();
+        byte[] serial = null;
+        long startTime = System.currentTimeMillis();
+        for (int i = 0; i < len; i++) {
+            serial = SerializationUtils.serialize(statement);
+        }
+        long endTime = System.currentTimeMillis();
+        long et = endTime - startTime;
+        System.out.printf("jdk serialize 执行耗时: %s 毫秒,byte大小: %s, 均耗时: %s%n", et, serial.length, (double) et / len);
+
+
+        startTime = System.currentTimeMillis();
+        for (int i = 0; i < len; i++) {
+            statement = (Statement) SerializationUtils.deserialize(serial);
+        }
+        endTime = System.currentTimeMillis();
+        et = endTime - startTime;
+        System.out.printf("jdk deserialize 执行耗时: %s 毫秒, 均耗时: %s%n", et, (double) et / len);
+        assertThat(statement).isNotNull();
+        assertThat(statement.toString()).isEqualTo(target);
+    }
+
+    void fstSerial() throws JSQLParserException {
+        Statement statement = CCJSqlParserUtil.parse(sql);
+        String target = statement.toString();
+        FstFactory factory = FstFactory.getDefaultFactory();
+        byte[] serial = null;
+        long startTime = System.currentTimeMillis();
+        for (int i = 0; i < len; i++) {
+            serial = factory.asByteArray(statement);
+        }
+        long endTime = System.currentTimeMillis();
+        long et = endTime - startTime;
+        System.out.printf("fst serialize 执行耗时: %s 毫秒,byte大小: %s, 均耗时: %s%n", et, serial.length, (double) et / len);
+
+
+        startTime = System.currentTimeMillis();
+        for (int i = 0; i < len; i++) {
+            statement = (Statement) factory.asObject(serial);
+        }
+        endTime = System.currentTimeMillis();
+        et = endTime - startTime;
+        System.out.printf("fst deserialize 执行耗时: %s 毫秒, 均耗时: %s%n", et, (double) et / len);
+        assertThat(statement).isNotNull();
+        assertThat(statement.toString()).isEqualTo(target);
+    }
+}

mybatis-plus-jsqlparser/mybatis-plus-jsqlparser-5.0/src/test/java/com/baomidou/mybatisplus/test/extension/parser/cache/FstFactoryTest.java

@@ -0,0 +1,37 @@
+package com.baomidou.mybatisplus.test.extension.parser.cache;
+
+import io.github.classgraph.ClassGraph;
+import io.github.classgraph.ClassInfo;
+import io.github.classgraph.ScanResult;
+import org.junit.jupiter.api.Test;
+
+import java.io.Serializable;
+import java.util.ArrayList;
+import java.util.List;
+
+/**
+ * @author miemie
+ * @since 2023-08-06
+ */
+class FstFactoryTest {
+
+    @Test
+    void clazz() {
+        List<ClassInfo> list = new ArrayList<>();
+        List<ClassInfo> absList = new ArrayList<>();
+        try (ScanResult scanResult = new ClassGraph().enableClassInfo().acceptPackages("net.sf.jsqlparser").scan()) {
+            for (ClassInfo classInfo : scanResult.getAllClasses()) {
+                if (!classInfo.isInterface() && classInfo.implementsInterface(Serializable.class)) {
+                    if (classInfo.isAbstract()) {
+                        absList.add(classInfo);
+                        continue;
+                    }
+                    list.add(classInfo);
+                }
+            }
+        }
+        list.forEach(i -> System.out.printf("conf.registerClass(%s.class);%n", i.getName().replace("$", ".")));
+        System.out.println("↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓");
+        absList.forEach(i -> System.out.printf("conf.registerClass(%s.class);%n", i.getName().replace("$", ".")));
+    }
+}

mybatis-plus-jsqlparser/mybatis-plus-jsqlparser-5.0/src/test/java/com/baomidou/mybatisplus/test/extension/plugins/MybatisPlusInterceptorTest.java

@@ -0,0 +1,40 @@
+package com.baomidou.mybatisplus.test.extension.plugins;
+
+import com.baomidou.mybatisplus.annotation.DbType;
+import com.baomidou.mybatisplus.extension.plugins.MybatisPlusInterceptor;
+import com.baomidou.mybatisplus.extension.plugins.inner.InnerInterceptor;
+import com.baomidou.mybatisplus.extension.plugins.inner.PaginationInnerInterceptor;
+import org.junit.jupiter.api.Test;
+
+import java.util.List;
+import java.util.Properties;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+/**
+ * @author miemie
+ * @since 2020-06-30
+ */
+class MybatisPlusInterceptorTest {
+
+    @Test
+    void setProperties() {
+        Properties properties = new Properties();
+        properties.setProperty("@page", "com.baomidou.mybatisplus.extension.plugins.inner.PaginationInnerInterceptor");
+        properties.setProperty("page:maxLimit", "10");
+        properties.setProperty("page:dbType", "h2");
+        MybatisPlusInterceptor interceptor = new MybatisPlusInterceptor();
+        interceptor.setProperties(properties);
+        List<InnerInterceptor> interceptors = interceptor.getInterceptors();
+
+        assertThat(interceptors).isNotEmpty();
+        assertThat(interceptors.size()).isEqualTo(1);
+
+        InnerInterceptor page = interceptors.get(0);
+        assertThat(page).isInstanceOf(PaginationInnerInterceptor.class);
+
+        PaginationInnerInterceptor pii = (PaginationInnerInterceptor) page;
+        assertThat(pii.getMaxLimit()).isEqualTo(10);
+        assertThat(pii.getDbType()).isEqualTo(DbType.H2);
+    }
+}

mybatis-plus-jsqlparser/mybatis-plus-jsqlparser-5.0/src/test/java/com/baomidou/mybatisplus/test/extension/plugins/inner/BlockAttackInnerInterceptorTest.java

@@ -0,0 +1,62 @@
+package com.baomidou.mybatisplus.test.extension.plugins.inner;
+
+import com.baomidou.mybatisplus.core.exceptions.MybatisPlusException;
+import com.baomidou.mybatisplus.extension.plugins.inner.BlockAttackInnerInterceptor;
+import org.junit.jupiter.api.Test;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+/**
+ * @author miemie
+ * @since 2020-08-18
+ */
+class BlockAttackInnerInterceptorTest {
+
+    private final BlockAttackInnerInterceptor interceptor = new BlockAttackInnerInterceptor();
+
+    @Test
+    void update() {
+        checkEx("update user set name = null", "null where");
+        checkEx("update user set name = null where 1=1", "1=1");
+        checkEx("update user set name = null where 1<>2", "1<>2");
+        checkEx("update user set name = null where 1!=2", "1!=2");
+        checkEx("update user set name = null where 1=1 and 2=2", "1=1 and 2=2");
+        checkEx("update user set name = null where 1=1 and 2=3 or 1=1", "1=1 and 2=3 or 1=1");
+        checkEx("update user set name = null where 1=1 and (2=2)", "1=1 and (2=2)");
+        checkEx("update user set name = null where (1=1 and 2=2)", "(1=1 and 2=2)");
+        checkEx("update user set name = null where (1=1 and (2=3 or 3=3))", "(1=1 and (2=3 or 3=3))");
+
+        checkNotEx("update user set name = null where 1=?", "1=?");
+    }
+
+    @Test
+    void delete() {
+        checkEx("delete from user", "null where");
+        checkEx("delete from user where 1=1", "1=1");
+        checkEx("delete from user where 1<>2", "1<>2");
+        checkEx("delete from user where 1!=2", "1!=2");
+        checkEx("delete from user where 1=1 and 2=2", "1=1 and 2=2");
+        checkEx("delete from user where 1=1 and 2=3 or 1=1", "1=1 and 2=3 or 1=1");
+    }
+
+    void checkEx(String sql, String as) {
+        Exception e = null;
+        try {
+            interceptor.parserSingle(sql, null);
+        } catch (Exception x) {
+            e = x;
+        }
+        assertThat(e).as(as).isNotNull();
+        assertThat(e).as(as).isInstanceOf(MybatisPlusException.class);
+    }
+
+    void checkNotEx(String sql, String as) {
+        Exception e = null;
+        try {
+            interceptor.parserSingle(sql, null);
+        } catch (Exception x) {
+            e = x;
+        }
+        assertThat(e).as(as).isNull();
+    }
+}

mybatis-plus-jsqlparser/mybatis-plus-jsqlparser-5.0/src/test/java/com/baomidou/mybatisplus/test/extension/plugins/inner/DataChangeRecorderInnerInterceptorTest.java

@@ -0,0 +1,63 @@
+package com.baomidou.mybatisplus.test.extension.plugins.inner;
+
+import com.baomidou.mybatisplus.extension.plugins.inner.DataChangeRecorderInnerInterceptor;
+import net.sf.jsqlparser.schema.Table;
+import net.sf.jsqlparser.statement.insert.Insert;
+import net.sf.jsqlparser.statement.update.Update;
+import org.junit.jupiter.api.Assertions;
+import org.junit.jupiter.api.BeforeEach;
+import org.junit.jupiter.api.Test;
+
+import java.lang.reflect.Field;
+import java.util.Map;
+import java.util.Properties;
+import java.util.Set;
+
+/**
+ * @author miemie
+ * @since 2020-06-28
+ */
+class DataChangeRecorderInnerInterceptorTest {
+
+    private final DataChangeRecorderInnerInterceptor interceptor = new DataChangeRecorderInnerInterceptor();
+
+    @BeforeEach
+    public void initProperties() {
+        Properties properties = new Properties();
+        properties.put("ignoredTableColumns", "table_name1.column1,column2; h2user.*; *.column1,COLUMN2");
+        interceptor.setProperties(properties);
+    }
+    @Test
+    void setProperties() throws Exception {
+        final Object ignoreAllColumns = getFieldValue(interceptor, "ignoreAllColumns");
+        Assertions.assertEquals(Set.of("COLUMN1", "COLUMN2"), ignoreAllColumns);
+        final Object ignoredTableColumns = getFieldValue(interceptor, "ignoredTableColumns");
+        Assertions.assertEquals(Map.of("H2USER", Set.of("*"), "TABLE_NAME1", Set.of("COLUMN1", "COLUMN2")), ignoredTableColumns);
+    }
+
+    private Object getFieldValue(Object obj, String fieldName) throws NoSuchFieldException, IllegalAccessException {
+        final Field field = DataChangeRecorderInnerInterceptor.class.getDeclaredField(fieldName);
+        field.setAccessible(true);
+        return  field.get(obj);
+    }
+
+    @Test
+    void processInsert() {
+        final Insert insert = new Insert();
+        insert.setTable(new Table("H2USER"));
+        final DataChangeRecorderInnerInterceptor.OperationResult operationResult = interceptor.processInsert(insert, null);
+        Assertions.assertEquals(operationResult.getTableName(), "H2USER:*");
+        Assertions.assertFalse(operationResult.isRecordStatus());
+        Assertions.assertNull(operationResult.getChangedData());
+    }
+
+    @Test
+    void processUpdate() {
+        final Update update = new Update();
+        update.setTable(new Table("H2USER"));
+        final DataChangeRecorderInnerInterceptor.OperationResult operationResult = interceptor.processUpdate(update, null, null, null);
+        Assertions.assertEquals(operationResult.getTableName(), "H2USER:*");
+        Assertions.assertFalse(operationResult.isRecordStatus());
+        Assertions.assertNull(operationResult.getChangedData());
+    }
+}

mybatis-plus-jsqlparser/mybatis-plus-jsqlparser-5.0/src/test/java/com/baomidou/mybatisplus/test/extension/plugins/inner/DataPermissionInterceptorTest.java

@@ -0,0 +1,105 @@
+package com.baomidou.mybatisplus.test.extension.plugins.inner;
+
+import com.baomidou.mybatisplus.extension.plugins.handler.DataPermissionHandler;
+import com.baomidou.mybatisplus.extension.plugins.inner.DataPermissionInterceptor;
+import net.sf.jsqlparser.JSQLParserException;
+import net.sf.jsqlparser.expression.Expression;
+import net.sf.jsqlparser.expression.operators.conditional.AndExpression;
+import net.sf.jsqlparser.expression.operators.conditional.OrExpression;
+import net.sf.jsqlparser.parser.CCJSqlParserUtil;
+import org.junit.jupiter.api.Test;
+
+import java.util.HashMap;
+import java.util.Map;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+/**
+ * 数据权限拦截器测试
+ *
+ * @author hubin
+ * @since 3.4.1 +
+ */
+public class DataPermissionInterceptorTest {
+    private static String TEST_1 = "com.baomidou.userMapper.selectByUsername";
+    private static String TEST_2 = "com.baomidou.userMapper.selectById";
+    private static String TEST_3 = "com.baomidou.roleMapper.selectByCompanyId";
+    private static String TEST_4 = "com.baomidou.roleMapper.selectById";
+    private static String TEST_5 = "com.baomidou.roleMapper.selectByRoleId";
+
+    /**
+     * 这里可以理解为数据库配置的数据权限规则 SQL
+     */
+    private static Map<String, String> sqlSegmentMap = new HashMap<String, String>() {
+        {
+            put(TEST_1, "username='123' or userId IN (1,2,3)");
+            put(TEST_2, "u.state=1 and u.amount > 1000");
+            put(TEST_3, "companyId in (1,2,3)");
+            put(TEST_4, "username like 'abc%'");
+            put(TEST_5, "id=1 and role_id in (select id from sys_role)");
+        }
+    };
+
+    private static DataPermissionInterceptor interceptor = new DataPermissionInterceptor(new DataPermissionHandler() {
+
+        @Override
+        public Expression getSqlSegment(Expression where, String mappedStatementId) {
+            try {
+                String sqlSegment = sqlSegmentMap.get(mappedStatementId);
+                Expression sqlSegmentExpression = CCJSqlParserUtil.parseCondExpression(sqlSegment);
+                if (null != where) {
+                    System.out.println("原 where : " + where.toString());
+                    if (mappedStatementId.equals(TEST_4)) {
+                        // 这里测试返回 OR 条件
+                        return new OrExpression(where, sqlSegmentExpression);
+                    }
+                    return new AndExpression(where, sqlSegmentExpression);
+                }
+                return sqlSegmentExpression;
+            } catch (JSQLParserException e) {
+                e.printStackTrace();
+            }
+            return null;
+        }
+    });
+
+    @Test
+    void test1() {
+        assertSql(TEST_1, "select * from sys_user",
+            "SELECT * FROM sys_user WHERE username = '123' OR userId IN (1, 2, 3)");
+    }
+
+    @Test
+    void test2() {
+        assertSql(TEST_2, "select u.username from sys_user u join sys_user_role r on u.id=r.user_id where r.role_id=3",
+            "SELECT u.username FROM sys_user u JOIN sys_user_role r ON u.id = r.user_id WHERE r.role_id = 3 AND u.state = 1 AND u.amount > 1000");
+    }
+
+    @Test
+    void test3() {
+        assertSql(TEST_3, "select * from sys_role where company_id=6",
+            "SELECT * FROM sys_role WHERE company_id = 6 AND companyId IN (1, 2, 3)");
+    }
+
+    @Test
+    void test3unionAll() {
+        assertSql(TEST_3, "select * from sys_role where company_id=6 union all select * from sys_role where company_id=7",
+            "SELECT * FROM sys_role WHERE company_id = 6 AND companyId IN (1, 2, 3) UNION ALL SELECT * FROM sys_role WHERE company_id = 7 AND companyId IN (1, 2, 3)");
+    }
+
+    @Test
+    void test4() {
+        assertSql(TEST_4, "select * from sys_role where id=3",
+            "SELECT * FROM sys_role WHERE id = 3 OR username LIKE 'abc%'");
+    }
+
+    @Test
+    void test5() {
+        assertSql(TEST_5, "select * from sys_role where id=3",
+            "SELECT * FROM sys_role WHERE id = 3 AND id = 1 AND role_id IN (SELECT id FROM sys_role)");
+    }
+
+    void assertSql(String mappedStatementId, String sql, String targetSql) {
+        assertThat(interceptor.parserSingle(sql, mappedStatementId)).isEqualTo(targetSql);
+    }
+}

mybatis-plus-jsqlparser/mybatis-plus-jsqlparser-5.0/src/test/java/com/baomidou/mybatisplus/test/extension/plugins/inner/DynamicTableNameInnerInterceptorTest.java

@@ -0,0 +1,49 @@
+package com.baomidou.mybatisplus.test.extension.plugins.inner;
+
+import com.baomidou.mybatisplus.extension.plugins.inner.DynamicTableNameInnerInterceptor;
+import org.junit.jupiter.api.Test;
+
+import static org.junit.jupiter.api.Assertions.assertEquals;
+
+/**
+ * 动态表名内部拦截器测试
+ *
+ * @author miemie, hcl
+ * @since 2020-07-16
+ */
+class DynamicTableNameInnerInterceptorTest {
+
+    /**
+     * 测试 SQL 中的动态表名替换
+     */
+    @Test
+    @SuppressWarnings({"SqlDialectInspection", "SqlNoDataSourceInspection"})
+    void doIt() {
+        DynamicTableNameInnerInterceptor interceptor = new DynamicTableNameInnerInterceptor();
+        interceptor.setTableNameHandler((sql, tableName) -> tableName + "_r");
+
+        // 表名相互包含
+        String origin = "SELECT * FROM t_user, t_user_role";
+        assertEquals("SELECT * FROM t_user_r, t_user_role_r", interceptor.changeTable(origin));
+
+        // 表名在末尾
+        origin = "SELECT * FROM t_user";
+        assertEquals("SELECT * FROM t_user_r", interceptor.changeTable(origin));
+
+        // 表名前后有注释
+        origin = "SELECT * FROM /**/t_user/* t_user */";
+        assertEquals("SELECT * FROM /**/t_user_r/* t_user */", interceptor.changeTable(origin));
+
+        // 值中带有表名
+        origin = "SELECT * FROM t_user WHERE name = 't_user'";
+        assertEquals("SELECT * FROM t_user_r WHERE name = 't_user'", interceptor.changeTable(origin));
+
+        // 别名被声明要替换
+        origin = "SELECT t_user.* FROM t_user_real t_user";
+        assertEquals("SELECT t_user.* FROM t_user_real_r t_user", interceptor.changeTable(origin));
+
+        // 别名被声明要替换
+        origin = "SELECT t.* FROM t_user_real t left join entity e on e.id = t.id";
+        assertEquals("SELECT t.* FROM t_user_real_r t left join entity_r e on e.id = t.id", interceptor.changeTable(origin));
+    }
+}

mybatis-plus-jsqlparser/mybatis-plus-jsqlparser-5.0/src/test/java/com/baomidou/mybatisplus/test/extension/plugins/inner/IllegalSQLInnerInterceptorTest.java

@@ -0,0 +1,123 @@
+package com.baomidou.mybatisplus.test.extension.plugins.inner;
+
+import com.baomidou.mybatisplus.core.exceptions.MybatisPlusException;
+import com.baomidou.mybatisplus.extension.plugins.inner.IllegalSQLInnerInterceptor;
+import org.apache.ibatis.jdbc.SqlRunner;
+import org.h2.jdbcx.JdbcDataSource;
+import org.junit.jupiter.api.Assertions;
+import org.junit.jupiter.api.BeforeAll;
+import org.junit.jupiter.api.Test;
+
+import javax.sql.DataSource;
+import java.sql.Connection;
+import java.sql.SQLException;
+
+/**
+ * @author miemie
+ * @since 2022-04-11
+ */
+class IllegalSQLInnerInterceptorTest {
+
+    private final IllegalSQLInnerInterceptor interceptor = new IllegalSQLInnerInterceptor();
+
+    private static DataSource dataSource;
+
+    @BeforeAll
+    public static void beforeAll() throws SQLException {
+        var jdbcDataSource = new JdbcDataSource();
+        jdbcDataSource.setURL("jdbc:h2:mem:test;MODE=mysql;DB_CLOSE_DELAY=-1;DB_CLOSE_ON_EXIT=FALSE");
+        jdbcDataSource.setPassword("");
+        jdbcDataSource.setUser("sa");
+        dataSource = jdbcDataSource;
+        Connection connection = jdbcDataSource.getConnection();
+        var sql = """
+            CREATE TABLE T_DEMO (
+              `a` int DEFAULT NULL,
+              `b` int DEFAULT NULL,
+              `c` int DEFAULT NULL,
+              KEY `ab_index1` (`a`,`b`)
+            );
+            CREATE TABLE T_TEST (
+              `a` int DEFAULT NULL,
+              `b` int DEFAULT NULL,
+              `c` int DEFAULT NULL,
+              KEY `ab_index2` (`a`,`b`)
+            );
+            """;
+        SqlRunner sqlRunner = new SqlRunner(connection);
+        sqlRunner.run(sql);
+    }
+
+    @Test
+    void test() {
+        Assertions.assertDoesNotThrow(() -> interceptor.parserSingle("SELECT COUNT(*) AS total FROM t_user WHERE (client_id = ?)", null));
+        Assertions.assertThrows(MybatisPlusException.class, () -> interceptor.parserSingle("select * from t_user", null));
+        Assertions.assertThrows(MybatisPlusException.class, () -> interceptor.parserSingle("update t_user set age = 18", null));
+        Assertions.assertThrows(MybatisPlusException.class, () -> interceptor.parserSingle("delete from t_user set age = 18", null));
+        Assertions.assertThrows(MybatisPlusException.class, () -> interceptor.parserSingle("select * from t_user where age != 1", null));
+        Assertions.assertThrows(MybatisPlusException.class, () -> interceptor.parserSingle("select * from t_user where age = 1 or name = 'test'", null));
+        Assertions.assertThrows(MybatisPlusException.class, () -> interceptor.parserSingle("select * from t_user where (age = 1 or name = 'test')", null));
+        Assertions.assertThrows(MybatisPlusException.class, () -> interceptor.parserSingle("update t_user set age = 1 where age = 1 or name = 'test'", null));
+        Assertions.assertThrows(MybatisPlusException.class, () -> interceptor.parserSingle("update t_user set age = 1 where (age = 1 or name = 'test')", null));
+        Assertions.assertThrows(MybatisPlusException.class, () -> interceptor.parserSingle("delete t_user where age = 1 or name = 'test'", null));
+        Assertions.assertThrows(MybatisPlusException.class, () -> interceptor.parserSingle("delete t_user where (age = 1 or name = 'test')", null));
+
+        Assertions.assertThrows(MybatisPlusException.class, () -> interceptor.parserSingle("select * from `T_DEMO` where  b = 2", dataSource.getConnection()));
+        Assertions.assertDoesNotThrow(() -> interceptor.parserSingle("select * from T_DEMO where `a` = 1 and `b` = 2", dataSource.getConnection()));
+        Assertions.assertDoesNotThrow(() -> interceptor.parserSingle("select * from T_DEMO where a = 1 and `b` = 2", dataSource.getConnection()));
+
+        Assertions.assertDoesNotThrow(() -> interceptor.parserSingle("select * from `T_DEMO` where `a` = 1 and `b` = 2", dataSource.getConnection()));
+        Assertions.assertDoesNotThrow(() -> interceptor.parserSingle("select * from `T_DEMO` where a = 1 and `b` = 2", dataSource.getConnection()));
+
+        Assertions.assertThrows(MybatisPlusException.class, () -> interceptor.parserSingle("select * from `T_DEMO` where c = 3", dataSource.getConnection()));
+        Assertions.assertThrows(MybatisPlusException.class, () -> interceptor.parserSingle("select * from T_DEMO where c = 3", dataSource.getConnection()));
+
+        Assertions.assertThrows(MybatisPlusException.class, () -> interceptor.parserSingle("select * from test.`T_DEMO` where c = 3", dataSource.getConnection()));
+        Assertions.assertThrows(MybatisPlusException.class, () -> interceptor.parserSingle("select * from test.T_DEMO where c = 3", dataSource.getConnection()));
+
+        Assertions.assertDoesNotThrow(() -> interceptor.parserSingle("SELECT * FROM `T_DEMO` a INNER JOIN `T_TEST` b ON a.a = b.a WHERE a.a = 1", dataSource.getConnection()));
+        Assertions.assertThrows(MybatisPlusException.class, () -> interceptor.parserSingle("SELECT * FROM `T_DEMO` a INNER JOIN `test` b ON a.a = b.a WHERE a.b = 1", dataSource.getConnection()));
+
+        Assertions.assertDoesNotThrow(() -> interceptor.parserSingle("SELECT * FROM test.`T_DEMO` a INNER JOIN test.`T_TEST` b ON a.a = b.a WHERE a.a = 1", dataSource.getConnection()));
+        Assertions.assertThrows(MybatisPlusException.class, () -> interceptor.parserSingle("SELECT * FROM test.`T_DEMO` a INNER JOIN test.`T_TEST` b ON a.a = b.a WHERE a.b = 1", dataSource.getConnection()));
+
+        Assertions.assertDoesNotThrow(() -> interceptor.parserSingle("SELECT * FROM T_DEMO a INNER JOIN `T_TEST` b ON a.a = b.a WHERE a.a = 1", dataSource.getConnection()));
+        Assertions.assertThrows(MybatisPlusException.class, () -> interceptor.parserSingle("SELECT * FROM T_DEMO a INNER JOIN `T_TEST` b ON a.a = b.a WHERE a.b = 1", dataSource.getConnection()));
+
+        Assertions.assertDoesNotThrow(() -> interceptor.parserSingle("SELECT * FROM `T_DEMO` a LEFT JOIN `T_TEST` b ON a.a = b.a WHERE a.a = 1", dataSource.getConnection()));
+        Assertions.assertThrows(MybatisPlusException.class, () -> interceptor.parserSingle("SELECT * FROM `T_DEMO` a LEFT JOIN `T_TEST` b ON a.a = b.a WHERE a.b = 1", dataSource.getConnection()));
+
+        Assertions.assertThrows(MybatisPlusException.class, () -> interceptor.parserSingle("select * from `T_DEMO` where (c = 3 OR b = 2)", dataSource.getConnection()));
+        Assertions.assertThrows(MybatisPlusException.class, () -> interceptor.parserSingle("select * from `T_DEMO` where c = 3 OR b = 2", dataSource.getConnection()));
+        Assertions.assertDoesNotThrow(() -> interceptor.parserSingle("select * from `T_DEMO` where a = 3 AND (c = 3 OR b = 2)", dataSource.getConnection()));
+
+        Assertions.assertThrows(MybatisPlusException.class, () -> interceptor.parserSingle("select * from `T_DEMO` where (a = 3 AND c = 3 OR b = 2)", dataSource.getConnection()));
+
+        Assertions.assertDoesNotThrow(() -> interceptor.parserSingle("select * from `T_DEMO` where a in (1,3,2)", dataSource.getConnection()));
+
+        Assertions.assertThrows(MybatisPlusException.class, () -> interceptor.parserSingle("select * from `T_DEMO` where a in (1,3,2) or b = 2", dataSource.getConnection()));
+        Assertions.assertDoesNotThrow(() -> interceptor.parserSingle("select * from `T_DEMO` where a in (1,3,2) AND b = 2", dataSource.getConnection()));
+
+        Assertions.assertDoesNotThrow(() -> interceptor.parserSingle("select * from `T_DEMO` where (a = 3 AND c = 3 AND b = 2)", dataSource.getConnection()));
+        Assertions.assertDoesNotThrow(() -> interceptor.parserSingle("select * from `T_DEMO` a INNER JOIN T_TEST b ON a.a = b.a where a.a = 3 AND (b.c = 3 OR b.b = 2)", dataSource.getConnection()));
+
+        Assertions.assertThrows(MybatisPlusException.class, () -> interceptor.parserSingle("select * from `T_DEMO` where a != (SELECT b FROM T_TEST limit 1) ", dataSource.getConnection()));
+        //TODO 低版本这里的抛异常了.看着应该不用抛出
+        Assertions.assertDoesNotThrow(() -> interceptor.parserSingle("select * from `T_DEMO` where a = (SELECT b FROM T_TEST limit 1) ", dataSource.getConnection()));
+        Assertions.assertDoesNotThrow(() -> interceptor.parserSingle("select * from `T_DEMO` where a >= (SELECT b FROM T_TEST limit 1) ", dataSource.getConnection()));
+        Assertions.assertDoesNotThrow(() -> interceptor.parserSingle("select * from `T_DEMO` where a <= (SELECT b FROM T_TEST limit 1) ", dataSource.getConnection()));
+
+        Assertions.assertThrows(MybatisPlusException.class, () -> interceptor.parserSingle("select * from `T_DEMO` where b = (SELECT b FROM T_TEST limit 1) ", dataSource.getConnection()));
+        Assertions.assertThrows(MybatisPlusException.class, () -> interceptor.parserSingle("select * from `T_DEMO` where b >= (SELECT b FROM T_TEST limit 1) ", dataSource.getConnection()));
+        Assertions.assertThrows(MybatisPlusException.class, () -> interceptor.parserSingle("select * from `T_DEMO` where b <= (SELECT b FROM T_TEST limit 1) ", dataSource.getConnection()));
+    }
+    @Test
+    void testCount() {
+        Assertions.assertDoesNotThrow(() -> interceptor.parserSingle("select count(*) from T_DEMO where a = 1 and `b` = 2", dataSource.getConnection()));
+        Assertions.assertDoesNotThrow(() -> interceptor.parserSingle("select count(*) from (select * from T_DEMO where a = 1 and `b` = 2) a", dataSource.getConnection()));
+        Assertions.assertDoesNotThrow(() -> interceptor.parserSingle("select count(*) from (select count(*) from (select * from T_DEMO where a = 1 and `b` = 2) a) c", dataSource.getConnection()));
+        Assertions.assertThrows(MybatisPlusException.class, () -> interceptor.parserSingle("select count(*) from (select * from `T_DEMO`) a ", dataSource.getConnection()));
+        Assertions.assertThrows(MybatisPlusException.class, () -> interceptor.parserSingle("select count(*) from (select * from `T_DEMO` where b = (SELECT b FROM T_TEST limit 1)) a ", dataSource.getConnection()));
+    }
+
+}

mybatis-plus-jsqlparser/mybatis-plus-jsqlparser-5.0/src/test/java/com/baomidou/mybatisplus/test/extension/plugins/inner/MultiDataPermissionInterceptorTest.java

@@ -0,0 +1,155 @@
+package com.baomidou.mybatisplus.test.extension.plugins.inner;
+
+import com.baomidou.mybatisplus.core.toolkit.StringPool;
+import com.baomidou.mybatisplus.extension.plugins.handler.MultiDataPermissionHandler;
+import com.baomidou.mybatisplus.extension.plugins.inner.DataPermissionInterceptor;
+import com.google.common.collect.HashBasedTable;
+import net.sf.jsqlparser.JSQLParserException;
+import net.sf.jsqlparser.expression.Expression;
+import net.sf.jsqlparser.parser.CCJSqlParserUtil;
+import net.sf.jsqlparser.schema.Table;
+import org.junit.jupiter.api.Test;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+/**
+ * SQL多表场景的数据权限拦截器测试
+ *
+ * @author houkunlin
+ * @since 3.5.2 +
+ */
+public class MultiDataPermissionInterceptorTest {
+    private static final Logger logger = LoggerFactory.getLogger(MultiDataPermissionInterceptorTest.class);
+    /**
+     * 这里可以理解为数据库配置的数据权限规则 SQL
+     */
+    private static final com.google.common.collect.Table<String, String, String> sqlSegmentMap;
+    private static final DataPermissionInterceptor interceptor;
+    private static String TEST_1 = "com.baomidou.userMapper.selectByUsername";
+    private static String TEST_2 = "com.baomidou.userMapper.selectById";
+    private static String TEST_3 = "com.baomidou.roleMapper.selectByCompanyId";
+    private static String TEST_4 = "com.baomidou.roleMapper.selectById";
+    private static String TEST_5 = "com.baomidou.roleMapper.selectByRoleId";
+    private static String TEST_6 = "com.baomidou.roleMapper.selectUserInfo";
+    private static String TEST_7 = "com.baomidou.roleMapper.summarySum";
+    private static String TEST_8_1 = "com.baomidou.CustomMapper.selectByOnlyMyData";
+    private static String TEST_8_2 = "com.baomidou.CustomMapper.selectByOnlyOrgData";
+    private static String TEST_8_3 = "com.baomidou.CustomMapper.selectByOnlyDeptData";
+    private static String TEST_8_4 = "com.baomidou.CustomMapper.selectByMyDataOrDeptData";
+    private static String TEST_8_5 = "com.baomidou.CustomMapper.selectByMyData";
+
+    static {
+        sqlSegmentMap = HashBasedTable.create();
+        sqlSegmentMap.put(TEST_1, "sys_user", "username='123' or userId IN (1,2,3)");
+        sqlSegmentMap.put(TEST_2, "sys_user", "u.state=1 and u.amount > 1000");
+        sqlSegmentMap.put(TEST_3, "sys_role", "companyId in (1,2,3)");
+        sqlSegmentMap.put(TEST_4, "sys_role", "username like 'abc%'");
+        sqlSegmentMap.put(TEST_5, "sys_role", "id=1 and role_id in (select id from sys_role)");
+        sqlSegmentMap.put(TEST_6, "sys_user", "u.state=1 and u.amount > 1000");
+        sqlSegmentMap.put(TEST_6, "sys_user_role", "r.role_id=3 AND r.role_id IN (7,9,11)");
+        sqlSegmentMap.put(TEST_7, "`fund`", "a.id = 1 AND a.year = 2022 AND a.create_user_id = 1111");
+        sqlSegmentMap.put(TEST_7, "`fund_month`", "b.fund_id = 2 AND b.month <= '2022-05'");
+        sqlSegmentMap.put(TEST_8_1, "fund", "user_id=1");
+        sqlSegmentMap.put(TEST_8_2, "fund", "org_id=1");
+        sqlSegmentMap.put(TEST_8_3, "fund", "dept_id=1");
+        sqlSegmentMap.put(TEST_8_4, "fund", "user_id=1 or dept_id=1");
+        sqlSegmentMap.put(TEST_8_5, "table1", "u.user_id=1");
+        sqlSegmentMap.put(TEST_8_5, "table2", "u.dept_id=1");
+        interceptor = new DataPermissionInterceptor(new MultiDataPermissionHandler() {
+
+            @Override
+            public Expression getSqlSegment(final Table table, final Expression where, final String mappedStatementId) {
+                try {
+                    String sqlSegment = sqlSegmentMap.get(mappedStatementId, table.getName());
+                    if (sqlSegment == null) {
+                        logger.info("{} {} AS {} : NOT FOUND", mappedStatementId, table.getName(), table.getAlias());
+                        return null;
+                    }
+                    if (table.getAlias() != null) {
+                        // 替换表别名
+                        sqlSegment = sqlSegment.replaceAll("u\\.", table.getAlias().getName() + StringPool.DOT);
+                    }
+                    Expression sqlSegmentExpression = CCJSqlParserUtil.parseCondExpression(sqlSegment);
+                    logger.info("{} {} AS {} : {}", mappedStatementId, table.getName(), table.getAlias(), sqlSegmentExpression.toString());
+                    return sqlSegmentExpression;
+                } catch (JSQLParserException e) {
+                    e.printStackTrace();
+                }
+                return null;
+            }
+        });
+    }
+
+    @Test
+    void test1() {
+        assertSql(TEST_1, "select * from sys_user",
+            "SELECT * FROM sys_user WHERE username = '123' OR userId IN (1, 2, 3)");
+    }
+
+    @Test
+    void test2() {
+        assertSql(TEST_2, "select u.username from sys_user u join sys_user_role r on u.id=r.user_id where r.role_id=3",
+            "SELECT u.username FROM sys_user u JOIN sys_user_role r ON u.id = r.user_id WHERE r.role_id = 3 AND u.state = 1 AND u.amount > 1000");
+    }
+
+    @Test
+    void test3() {
+        assertSql(TEST_3, "select * from sys_role where company_id=6",
+            "SELECT * FROM sys_role WHERE company_id = 6 AND companyId IN (1, 2, 3)");
+    }
+
+    @Test
+    void test3unionAll() {
+        assertSql(TEST_3, "select * from sys_role where company_id=6 union all select * from sys_role where company_id=7",
+            "SELECT * FROM sys_role WHERE company_id = 6 AND companyId IN (1, 2, 3) UNION ALL SELECT * FROM sys_role WHERE company_id = 7 AND companyId IN (1, 2, 3)");
+    }
+
+    @Test
+    void test4() {
+        assertSql(TEST_4, "select * from sys_role where id=3",
+            "SELECT * FROM sys_role WHERE id = 3 AND username LIKE 'abc%'");
+    }
+
+    @Test
+    void test5() {
+        assertSql(TEST_5, "select * from sys_role where id=3",
+            "SELECT * FROM sys_role WHERE id = 3 AND id = 1 AND role_id IN (SELECT id FROM sys_role)");
+    }
+
+    @Test
+    void test6() {
+        // 显式指定 JOIN 类型时 JOIN 右侧表才能进行拼接条件
+        assertSql(TEST_6, "select u.username from sys_user u LEFT join sys_user_role r on u.id=r.user_id",
+            "SELECT u.username FROM sys_user u LEFT JOIN sys_user_role r ON u.id = r.user_id AND r.role_id = 3 AND r.role_id IN (7, 9, 11) WHERE u.state = 1 AND u.amount > 1000");
+    }
+
+    @Test
+    void test7() {
+        assertSql(TEST_7, "SELECT c.doc AS title, sum(c.total_paid_amount) AS total_paid_amount, sum(c.balance_amount) AS balance_amount FROM (SELECT `a`.`id`, `a`.`doc`, `b`.`month`, `b`.`total_paid_amount`, `b`.`balance_amount`, row_number() OVER (PARTITION BY `a`.`id` ORDER BY `b`.`month` DESC) AS `row_index` FROM `fund` `a` LEFT JOIN `fund_month` `b` ON `a`.`id` = `b`.`fund_id` AND `b`.`submit` = TRUE) c WHERE c.row_index = 1 GROUP BY title LIMIT 20",
+            "SELECT c.doc AS title, sum(c.total_paid_amount) AS total_paid_amount, sum(c.balance_amount) AS balance_amount FROM (SELECT `a`.`id`, `a`.`doc`, `b`.`month`, `b`.`total_paid_amount`, `b`.`balance_amount`, row_number() OVER (PARTITION BY `a`.`id` ORDER BY `b`.`month` DESC) AS `row_index` FROM `fund` `a` LEFT JOIN `fund_month` `b` ON `a`.`id` = `b`.`fund_id` AND `b`.`submit` = TRUE AND b.fund_id = 2 AND b.month <= '2022-05' WHERE a.id = 1 AND a.year = 2022 AND a.create_user_id = 1111) c WHERE c.row_index = 1 GROUP BY title LIMIT 20");
+    }
+
+    @Test
+    void test8() {
+        assertSql(TEST_8_1, "select * from fund where id=3",
+            "SELECT * FROM fund WHERE id = 3 AND user_id = 1");
+        assertSql(TEST_8_2, "select * from fund where id=3",
+            "SELECT * FROM fund WHERE id = 3 AND org_id = 1");
+        assertSql(TEST_8_3, "select * from fund where id=3",
+            "SELECT * FROM fund WHERE id = 3 AND dept_id = 1");
+        assertSql(TEST_8_4, "select * from fund where id=3",
+            "SELECT * FROM fund WHERE id = 3 AND user_id = 1 OR dept_id = 1");
+        // 修改之前旧版的多表数据权限对这个SQL的表现形式：
+        // 输入 "WITH temp AS (SELECT t1.field1, t2.field2 FROM table1 t1 LEFT JOIN table2 t2 on t1.uid = t2.uid) SELECT * FROM temp"
+        // 输出 "WITH temp AS (SELECT t1.field1, t2.field2 FROM table1 t1 LEFT JOIN table2 t2 ON t1.uid = t2.uid) SELECT * FROM temp"
+        // 修改之后的多表数据权限对这个SQL的表现形式
+        assertSql(TEST_8_5, "WITH temp AS (SELECT t1.field1, t2.field2 FROM table1 t1 LEFT JOIN table2 t2 on t1.uid = t2.uid) SELECT * FROM temp",
+            "WITH temp AS (SELECT t1.field1, t2.field2 FROM table1 t1 LEFT JOIN table2 t2 ON t1.uid = t2.uid AND t2.dept_id = 1 WHERE t1.user_id = 1) SELECT * FROM temp");
+    }
+
+    void assertSql(String mappedStatementId, String sql, String targetSql) {
+        assertThat(interceptor.parserSingle(sql, mappedStatementId)).isEqualTo(targetSql);
+    }
+}

mybatis-plus-jsqlparser/mybatis-plus-jsqlparser-5.0/src/test/java/com/baomidou/mybatisplus/test/extension/plugins/inner/PaginationInnerInterceptorTest.java

@@ -0,0 +1,109 @@
+package com.baomidou.mybatisplus.test.extension.plugins.inner;
+
+import com.baomidou.mybatisplus.core.metadata.OrderItem;
+import com.baomidou.mybatisplus.extension.plugins.inner.PaginationInnerInterceptor;
+import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
+import org.junit.jupiter.api.Test;
+
+import java.util.Arrays;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+/**
+ * @author miemie
+ * @since 2020-06-28
+ */
+class PaginationInnerInterceptorTest {
+
+    private final PaginationInnerInterceptor interceptor = new PaginationInnerInterceptor();
+
+    @Test
+    void optimizeCount() {
+        /* 能进行优化的 SQL */
+        assertsCountSql("select * from user u LEFT JOIN role r ON r.id = u.role_id",
+            "SELECT COUNT(*) AS total FROM user u");
+
+        assertsCountSql("select * from user u LEFT JOIN role r ON r.id = u.role_id WHERE u.xx = ?",
+            "SELECT COUNT(*) AS total FROM user u WHERE u.xx = ?");
+
+        assertsCountSql("select * from user u LEFT JOIN role r ON r.id = u.role_id LEFT JOIN permission p on p.id = u.per_id",
+            "SELECT COUNT(*) AS total FROM user u");
+
+        assertsCountSql("select * from user u LEFT JOIN role r ON r.id = u.role_id LEFT JOIN permission p on p.id = u.per_id WHERE u.xx = ?",
+            "SELECT COUNT(*) AS total FROM user u WHERE u.xx = ?");
+
+        assertsCountSql("select distinct id from table order by id", "SELECT COUNT(*) FROM (SELECT DISTINCT id FROM table) TOTAL");
+
+        assertsCountSql("select distinct id from table", "SELECT COUNT(*) FROM (SELECT DISTINCT id FROM table) TOTAL");
+    }
+
+    @Test
+    void notOptimizeCount() {
+        /* 不能进行优化的 SQL */
+        assertsCountSql("select * from user u LEFT JOIN role r ON r.id = u.role_id AND r.name = ? where u.xx = ?",
+            "SELECT COUNT(*) AS total FROM user u LEFT JOIN role r ON r.id = u.role_id AND r.name = ? WHERE u.xx = ?");
+
+        /* join 表与 where 条件大小写不同的情况 */
+        assertsCountSql("select * from user u LEFT JOIN role r ON r.id = u.role_id where R.NAME = ?",
+            "SELECT COUNT(*) AS total FROM user u LEFT JOIN role r ON r.id = u.role_id WHERE R.NAME = ?");
+
+        assertsCountSql("select * from user u LEFT JOIN role r ON r.id = u.role_id WHERE u.xax = ? AND r.cc = ? AND r.qq = ?",
+            "SELECT COUNT(*) AS total FROM user u LEFT JOIN role r ON r.id = u.role_id WHERE u.xax = ? AND r.cc = ? AND r.qq = ?");
+    }
+
+    @Test
+    void optimizeCountOrderBy() {
+        /* order by 里不带参数,去除order by */
+        assertsCountSql("SELECT * FROM comment ORDER BY name",
+            "SELECT COUNT(*) AS total FROM comment");
+
+        /* order by 里带参数,不去除order by */
+        assertsCountSql("SELECT * FROM comment ORDER BY (CASE WHEN creator = ? THEN 0 ELSE 1 END)",
+            "SELECT COUNT(*) AS total FROM comment ORDER BY (CASE WHEN creator = ? THEN 0 ELSE 1 END)");
+    }
+
+    @Test
+    void withAsCount() {
+        assertsCountSql("with A as (select * from class) select * from A",
+            "WITH A AS (SELECT * FROM class) SELECT COUNT(*) AS total FROM A");
+    }
+
+    @Test
+    void withAsOrderBy() {
+        assertsConcatOrderBy("with A as (select * from class) select * from A",
+            "WITH A AS (SELECT * FROM class) SELECT * FROM A ORDER BY column ASC",
+            OrderItem.asc("column"));
+    }
+
+    @Test
+    void groupByCount() {
+        assertsCountSql("SELECT * FROM record_1 WHERE id = ? GROUP BY date(date_time)",
+            "SELECT COUNT(*) FROM (SELECT * FROM record_1 WHERE id = ? GROUP BY date(date_time)) TOTAL");
+    }
+
+    @Test
+    void leftJoinSelectCount() {
+        assertsCountSql("select r.id, r.name, r.phone,rlr.total_top_up from reseller r " +
+                "left join (select ral.reseller_id, sum(ral.top_up_money) as total_top_up, sum(ral.acquire_money) as total_acquire " +
+                "from reseller_acquire_log ral " +
+                "group by ral.reseller_id) rlr on r.id = rlr.reseller_id " +
+                "order by r.created_at desc",
+            "SELECT COUNT(*) AS total FROM reseller r");
+
+        // 不优化
+        assertsCountSql("SELECT f.ca, f.cb FROM table_a f LEFT JOIN " +
+                "(SELECT ca FROM table_b WHERE cc = ?) rf on rf.ca = f.ca",
+            "SELECT COUNT(*) AS total FROM table_a f LEFT JOIN (SELECT ca FROM table_b WHERE cc = ?) rf ON rf.ca = f.ca");
+
+        assertsCountSql("select * from order_info left join (select count(1) from order_info where create_time between ? and ?) tt on 1=1 WHERE equipment_id=?",
+            "SELECT COUNT(*) AS total FROM order_info LEFT JOIN (SELECT count(1) FROM order_info WHERE create_time BETWEEN ? AND ?) tt ON 1 = 1 WHERE equipment_id = ?");
+    }
+
+    void assertsCountSql(String sql, String targetSql) {
+        assertThat(interceptor.autoCountSql(new Page<>(), sql)).isEqualTo(targetSql);
+    }
+
+    void assertsConcatOrderBy(String sql, String targetSql, OrderItem... orderItems) {
+        assertThat(interceptor.concatOrderBy(sql, Arrays.asList(orderItems))).isEqualTo(targetSql);
+    }
+}

mybatis-plus-jsqlparser/mybatis-plus-jsqlparser-5.0/src/test/java/com/baomidou/mybatisplus/test/extension/plugins/inner/TenantLineInnerInterceptorTest.java

@@ -0,0 +1,470 @@
+package com.baomidou.mybatisplus.test.extension.plugins.inner;
+
+import com.baomidou.mybatisplus.extension.plugins.handler.TenantLineHandler;
+import com.baomidou.mybatisplus.extension.plugins.inner.TenantLineInnerInterceptor;
+import net.sf.jsqlparser.expression.Expression;
+import net.sf.jsqlparser.expression.LongValue;
+import org.junit.jupiter.api.Test;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+/**
+ * @author miemie
+ * @since 2020-07-30
+ */
+class TenantLineInnerInterceptorTest {
+
+    private final TenantLineInnerInterceptor interceptor = new TenantLineInnerInterceptor(new TenantLineHandler() {
+        private boolean ignoreFirst;// 需要执行 getTenantId 前必须先执行 ignoreTable
+
+        @Override
+        public Expression getTenantId() {
+            assertThat(ignoreFirst).isEqualTo(true);
+            ignoreFirst = false;
+            return new LongValue(1);
+        }
+
+        @Override
+        public boolean ignoreTable(String tableName) {
+            ignoreFirst = true;
+            return tableName.startsWith("with_as");
+        }
+    });
+
+    @Test
+    void insert() {
+        // plain
+        assertSql("insert into entity (id) values (?)",
+            "INSERT INTO entity (id, tenant_id) VALUES (?, 1)");
+        assertSql("insert into entity (id,name) values (?,?)",
+            "INSERT INTO entity (id, name, tenant_id) VALUES (?, ?, 1)");
+        // batch
+        assertSql("insert into entity (id) values (?),(?)",
+            "INSERT INTO entity (id, tenant_id) VALUES (?, 1), (?, 1)");
+        assertSql("insert into entity (id,name) values (?,?),(?,?)",
+            "INSERT INTO entity (id, name, tenant_id) VALUES (?, ?, 1), (?, ?, 1)");
+        // 无 insert的列
+        assertSql("insert into entity value (?,?)",
+            "INSERT INTO entity VALUES (?, ?)");
+        // 自己加了insert的列
+        assertSql("insert into entity (id,name,tenant_id) value (?,?,?)",
+            "INSERT INTO entity (id, name, tenant_id) VALUES (?, ?, ?)");
+        // insert into select
+        assertSql("insert into entity (id,name) select id,name from entity2",
+            "INSERT INTO entity (id, name, tenant_id) SELECT id, name, tenant_id FROM entity2 WHERE tenant_id = 1");
+
+        assertSql("insert into entity (id,name) select * from entity2 e2",
+            "INSERT INTO entity (id, name, tenant_id) SELECT * FROM entity2 e2 WHERE e2.tenant_id = 1");
+
+        assertSql("insert into entity (id,name) select id,name from (select id,name from entity3 e3) t",
+            "INSERT INTO entity (id, name, tenant_id) SELECT id, name, tenant_id FROM (SELECT id, name, tenant_id FROM entity3 e3 WHERE e3.tenant_id = 1) t");
+
+        assertSql("insert into entity (id,name) select * from (select id,name from entity3 e3) t",
+            "INSERT INTO entity (id, name, tenant_id) SELECT * FROM (SELECT id, name, tenant_id FROM entity3 e3 WHERE e3.tenant_id = 1) t");
+
+        assertSql("insert into entity (id,name) select t.* from (select id,name from entity3 e3) t",
+            "INSERT INTO entity (id, name, tenant_id) SELECT t.* FROM (SELECT id, name, tenant_id FROM entity3 e3 WHERE e3.tenant_id = 1) t");
+    }
+
+    @Test
+    void delete() {
+        assertSql("delete from entity where id = ?",
+            "DELETE FROM entity WHERE id = ? AND tenant_id = 1");
+    }
+
+    @Test
+    void update() {
+        assertSql("update entity set name = ? where id = ?",
+            "UPDATE entity SET name = ? WHERE id = ? AND tenant_id = 1");
+
+        // set subSelect
+        assertSql("UPDATE entity e SET e.cq = (SELECT e1.total FROM entity e1 WHERE e1.id = ?) WHERE e.id = ?",
+            "UPDATE entity e SET e.cq = (SELECT e1.total FROM entity e1 WHERE e1.id = ? AND e1.tenant_id = 1) " +
+                "WHERE e.id = ? AND e.tenant_id = 1");
+
+        assertSql("UPDATE sys_user SET (name, age) = ('秋秋', 18), address = 'test'",
+            "UPDATE sys_user SET (name, age) = ('秋秋', 18), address = 'test' WHERE tenant_id = 1");
+
+        assertSql("UPDATE entity t1 INNER JOIN entity t2 ON t1.a= t2.a SET t1.b = t2.b, t1.c = t2.c",
+            "UPDATE entity t1 INNER JOIN entity t2 ON t1.a = t2.a SET t1.b = t2.b, t1.c = t2.c WHERE t1.tenant_id = 1");
+    }
+
+    @Test
+    void selectSingle() {
+        // 单表
+        assertSql("select * from entity where id = ?",
+            "SELECT * FROM entity WHERE id = ? AND tenant_id = 1");
+
+        assertSql("select * from entity where id = ? or name = ?",
+            "SELECT * FROM entity WHERE (id = ? OR name = ?) AND tenant_id = 1");
+
+        assertSql("SELECT * FROM entity WHERE (id = ? OR name = ?)",
+            "SELECT * FROM entity WHERE (id = ? OR name = ?) AND tenant_id = 1");
+
+        /* not */
+        assertSql("SELECT * FROM entity WHERE not (id = ? OR name = ?)",
+            "SELECT * FROM entity WHERE NOT (id = ? OR name = ?) AND tenant_id = 1");
+
+        assertSql("SELECT * FROM entity u WHERE not (u.id = ? OR u.name = ?)",
+            "SELECT * FROM entity u WHERE NOT (u.id = ? OR u.name = ?) AND u.tenant_id = 1");
+    }
+
+    @Test
+    void selectSubSelectIn() {
+        /* in */
+        assertSql("SELECT * FROM entity e WHERE e.id IN (select e1.id from entity1 e1 where e1.id = ?)",
+            "SELECT * FROM entity e WHERE e.id IN (SELECT e1.id FROM entity1 e1 WHERE e1.id = ? AND e1.tenant_id = 1) AND e.tenant_id = 1");
+        // 在最前
+        assertSql("SELECT * FROM entity e WHERE e.id IN " +
+                "(select e1.id from entity1 e1 where e1.id = ?) and e.id = ?",
+            "SELECT * FROM entity e WHERE e.id IN " +
+                "(SELECT e1.id FROM entity1 e1 WHERE e1.id = ? AND e1.tenant_id = 1) AND e.id = ? AND e.tenant_id = 1");
+        // 在最后
+        assertSql("SELECT * FROM entity e WHERE e.id = ? and e.id IN " +
+                "(select e1.id from entity1 e1 where e1.id = ?)",
+            "SELECT * FROM entity e WHERE e.id = ? AND e.id IN " +
+                "(SELECT e1.id FROM entity1 e1 WHERE e1.id = ? AND e1.tenant_id = 1) AND e.tenant_id = 1");
+        // 在中间
+        assertSql("SELECT * FROM entity e WHERE e.id = ? and e.id IN " +
+                "(select e1.id from entity1 e1 where e1.id = ?) and e.id = ?",
+            "SELECT * FROM entity e WHERE e.id = ? AND e.id IN " +
+                "(SELECT e1.id FROM entity1 e1 WHERE e1.id = ? AND e1.tenant_id = 1) AND e.id = ? AND e.tenant_id = 1");
+    }
+
+    @Test
+    void selectSubSelectEq() {
+        /* = */
+        assertSql("SELECT * FROM entity e WHERE e.id = (select e1.id from entity1 e1 where e1.id = ?)",
+            "SELECT * FROM entity e WHERE e.id = (SELECT e1.id FROM entity1 e1 WHERE e1.id = ? AND e1.tenant_id = 1) AND e.tenant_id = 1");
+    }
+
+    @Test
+    void selectSubSelectInnerNotEq() {
+        /* inner not = */
+        assertSql("SELECT * FROM entity e WHERE not (e.id = (select e1.id from entity1 e1 where e1.id = ?))",
+            "SELECT * FROM entity e WHERE NOT (e.id = (SELECT e1.id FROM entity1 e1 WHERE e1.id = ? AND e1.tenant_id = 1)) AND e.tenant_id = 1");
+
+        assertSql("SELECT * FROM entity e WHERE not (e.id = (select e1.id from entity1 e1 where e1.id = ?) and e.id = ?)",
+            "SELECT * FROM entity e WHERE NOT (e.id = (SELECT e1.id FROM entity1 e1 WHERE e1.id = ? AND e1.tenant_id = 1) AND e.id = ?) AND e.tenant_id = 1");
+    }
+
+    @Test
+    void selectSubSelectExists() {
+        /* EXISTS */
+        assertSql("SELECT * FROM entity e WHERE EXISTS (select e1.id from entity1 e1 where e1.id = ?)",
+            "SELECT * FROM entity e WHERE EXISTS (SELECT e1.id FROM entity1 e1 WHERE e1.id = ? AND e1.tenant_id = 1) AND e.tenant_id = 1");
+
+        assertSql("SELECT EXISTS (SELECT 1 FROM entity1 e WHERE e.id = ? LIMIT 1)","SELECT EXISTS (SELECT 1 FROM entity1 e WHERE e.id = ? AND e.tenant_id = 1 LIMIT 1)");
+
+        /* NOT EXISTS */
+        assertSql("SELECT * FROM entity e WHERE NOT EXISTS (select e1.id from entity1 e1 where e1.id = ?)",
+            "SELECT * FROM entity e WHERE NOT EXISTS (SELECT e1.id FROM entity1 e1 WHERE e1.id = ? AND e1.tenant_id = 1) AND e.tenant_id = 1");
+    }
+
+    @Test
+    void selectWhereSubSelect() {
+        /* >= */
+        assertSql("SELECT * FROM entity e WHERE e.id >= (select e1.id from entity1 e1 where e1.id = ?)",
+            "SELECT * FROM entity e WHERE e.id >= (SELECT e1.id FROM entity1 e1 WHERE e1.id = ? AND e1.tenant_id = 1) AND e.tenant_id = 1");
+
+
+        /* <= */
+        assertSql("SELECT * FROM entity e WHERE e.id <= (select e1.id from entity1 e1 where e1.id = ?)",
+            "SELECT * FROM entity e WHERE e.id <= (SELECT e1.id FROM entity1 e1 WHERE e1.id = ? AND e1.tenant_id = 1) AND e.tenant_id = 1");
+
+
+        /* <> */
+        assertSql("SELECT * FROM entity e WHERE e.id <> (select e1.id from entity1 e1 where e1.id = ?)",
+            "SELECT * FROM entity e WHERE e.id <> (SELECT e1.id FROM entity1 e1 WHERE e1.id = ? AND e1.tenant_id = 1) AND e.tenant_id = 1");
+    }
+
+    @Test
+    void selectFromSelect() {
+        assertSql("SELECT * FROM (select e.id from entity e WHERE e.id = (select e1.id from entity1 e1 where e1.id = ?))",
+            "SELECT * FROM (SELECT e.id FROM entity e WHERE e.id = (SELECT e1.id FROM entity1 e1 WHERE e1.id = ? AND e1.tenant_id = 1) AND e.tenant_id = 1)");
+    }
+
+    @Test
+    void selectBodySubSelect() {
+        assertSql("select t1.col1,(select t2.col2 from t2 t2 where t1.col1=t2.col1) from t1 t1",
+            "SELECT t1.col1, (SELECT t2.col2 FROM t2 t2 WHERE t1.col1 = t2.col1 AND t2.tenant_id = 1) FROM t1 t1 WHERE t1.tenant_id = 1");
+    }
+
+    @Test
+    void selectBodyFuncSubSelect() {
+        assertSql("SELECT e1.*, IF((SELECT e2.id FROM entity2 e2 WHERE e2.id = 1) = 1, e2.type, e1.type) AS type " +
+                "FROM entity e1 WHERE e1.id = ?",
+            "SELECT e1.*, IF((SELECT e2.id FROM entity2 e2 WHERE e2.id = 1 AND e2.tenant_id = 1) = 1, e2.type, e1.type) AS type " +
+                "FROM entity e1 WHERE e1.id = ? AND e1.tenant_id = 1");
+    }
+
+    @Test
+    void selectLeftJoin() {
+        // left join
+        assertSql("SELECT * FROM entity e " +
+                "left join entity1 e1 on e1.id = e.id " +
+                "WHERE e.id = ? OR e.name = ?",
+            "SELECT * FROM entity e " +
+                "LEFT JOIN entity1 e1 ON e1.id = e.id AND e1.tenant_id = 1 " +
+                "WHERE (e.id = ? OR e.name = ?) AND e.tenant_id = 1");
+
+        assertSql("SELECT * FROM entity e " +
+                "left join entity1 e1 on e1.id = e.id " +
+                "WHERE (e.id = ? OR e.name = ?)",
+            "SELECT * FROM entity e " +
+                "LEFT JOIN entity1 e1 ON e1.id = e.id AND e1.tenant_id = 1 " +
+                "WHERE (e.id = ? OR e.name = ?) AND e.tenant_id = 1");
+
+        assertSql("SELECT * FROM entity e " +
+                "left join entity1 e1 on e1.id = e.id " +
+                "left join entity2 e2 on e1.id = e2.id",
+            "SELECT * FROM entity e " +
+                "LEFT JOIN entity1 e1 ON e1.id = e.id AND e1.tenant_id = 1 " +
+                "LEFT JOIN entity2 e2 ON e1.id = e2.id AND e2.tenant_id = 1 " +
+                "WHERE e.tenant_id = 1");
+    }
+
+    @Test
+    void selectRightJoin() {
+        // right join
+        assertSql("SELECT * FROM entity e " +
+                "right join entity1 e1 on e1.id = e.id",
+            "SELECT * FROM entity e " +
+                "RIGHT JOIN entity1 e1 ON e1.id = e.id AND e.tenant_id = 1 " +
+                "WHERE e1.tenant_id = 1");
+
+        assertSql("SELECT * FROM with_as_1 e " +
+                "right join entity1 e1 on e1.id = e.id",
+            "SELECT * FROM with_as_1 e " +
+                "RIGHT JOIN entity1 e1 ON e1.id = e.id " +
+                "WHERE e1.tenant_id = 1");
+
+        assertSql("SELECT * FROM entity e " +
+                "right join entity1 e1 on e1.id = e.id " +
+                "WHERE e.id = ? OR e.name = ?",
+            "SELECT * FROM entity e " +
+                "RIGHT JOIN entity1 e1 ON e1.id = e.id AND e.tenant_id = 1 " +
+                "WHERE (e.id = ? OR e.name = ?) AND e1.tenant_id = 1");
+
+        assertSql("SELECT * FROM entity e " +
+                "right join entity1 e1 on e1.id = e.id " +
+                "right join entity2 e2 on e1.id = e2.id ",
+            "SELECT * FROM entity e " +
+                "RIGHT JOIN entity1 e1 ON e1.id = e.id AND e.tenant_id = 1 " +
+                "RIGHT JOIN entity2 e2 ON e1.id = e2.id AND e1.tenant_id = 1 " +
+                "WHERE e2.tenant_id = 1");
+    }
+
+    @Test
+    void selectMixJoin() {
+        assertSql("SELECT * FROM entity e " +
+                "right join entity1 e1 on e1.id = e.id " +
+                "left join entity2 e2 on e1.id = e2.id",
+            "SELECT * FROM entity e " +
+                "RIGHT JOIN entity1 e1 ON e1.id = e.id AND e.tenant_id = 1 " +
+                "LEFT JOIN entity2 e2 ON e1.id = e2.id AND e2.tenant_id = 1 " +
+                "WHERE e1.tenant_id = 1");
+
+        assertSql("SELECT * FROM entity e " +
+                "left join entity1 e1 on e1.id = e.id " +
+                "right join entity2 e2 on e1.id = e2.id",
+            "SELECT * FROM entity e " +
+                "LEFT JOIN entity1 e1 ON e1.id = e.id AND e1.tenant_id = 1 " +
+                "RIGHT JOIN entity2 e2 ON e1.id = e2.id AND e.tenant_id = 1 " +
+                "WHERE e2.tenant_id = 1");
+
+        assertSql("SELECT * FROM entity e " +
+                "left join entity1 e1 on e1.id = e.id " +
+                "inner join entity2 e2 on e1.id = e2.id",
+            "SELECT * FROM entity e " +
+                "LEFT JOIN entity1 e1 ON e1.id = e.id AND e1.tenant_id = 1 " +
+                "INNER JOIN entity2 e2 ON e1.id = e2.id AND e.tenant_id = 1 AND e2.tenant_id = 1");
+    }
+
+
+    @Test
+    void selectJoinSubSelect() {
+        assertSql("select * from (select * from entity e) e1 " +
+                "left join entity2 e2 on e1.id = e2.id",
+            "SELECT * FROM (SELECT * FROM entity e WHERE e.tenant_id = 1) e1 " +
+                "LEFT JOIN entity2 e2 ON e1.id = e2.id AND e2.tenant_id = 1");
+
+        assertSql("select * from entity1 e1 " +
+                "left join (select * from entity2 e2) e22 " +
+                "on e1.id = e22.id",
+            "SELECT * FROM entity1 e1 " +
+                "LEFT JOIN (SELECT * FROM entity2 e2 WHERE e2.tenant_id = 1) e22 " +
+                "ON e1.id = e22.id " +
+                "WHERE e1.tenant_id = 1");
+    }
+
+    @Test
+    void selectSubJoin() {
+        assertSql("select * FROM " +
+                "(entity1 e1 right JOIN entity2 e2 ON e1.id = e2.id)",
+            "SELECT * FROM " +
+                "(entity1 e1 RIGHT JOIN entity2 e2 ON e1.id = e2.id AND e1.tenant_id = 1) " +
+                "WHERE e2.tenant_id = 1");
+
+        assertSql("select * FROM " +
+                "(entity1 e1 LEFT JOIN entity2 e2 ON e1.id = e2.id)",
+            "SELECT * FROM " +
+                "(entity1 e1 LEFT JOIN entity2 e2 ON e1.id = e2.id AND e2.tenant_id = 1) " +
+                "WHERE e1.tenant_id = 1");
+
+
+        assertSql("select * FROM " +
+                "(entity1 e1 LEFT JOIN entity2 e2 ON e1.id = e2.id) " +
+                "right join entity3 e3 on e1.id = e3.id",
+            "SELECT * FROM " +
+                "(entity1 e1 LEFT JOIN entity2 e2 ON e1.id = e2.id AND e2.tenant_id = 1) " +
+                "RIGHT JOIN entity3 e3 ON e1.id = e3.id AND e1.tenant_id = 1 " +
+                "WHERE e3.tenant_id = 1");
+
+
+        assertSql("select * FROM entity e " +
+                "LEFT JOIN (entity1 e1 right join entity2 e2 ON e1.id = e2.id) " +
+                "on e.id = e2.id",
+            "SELECT * FROM entity e " +
+                "LEFT JOIN (entity1 e1 RIGHT JOIN entity2 e2 ON e1.id = e2.id AND e1.tenant_id = 1) " +
+                "ON e.id = e2.id AND e2.tenant_id = 1 " +
+                "WHERE e.tenant_id = 1");
+
+        assertSql("select * FROM entity e " +
+                "LEFT JOIN (entity1 e1 left join entity2 e2 ON e1.id = e2.id) " +
+                "on e.id = e2.id",
+            "SELECT * FROM entity e " +
+                "LEFT JOIN (entity1 e1 LEFT JOIN entity2 e2 ON e1.id = e2.id AND e2.tenant_id = 1) " +
+                "ON e.id = e2.id AND e1.tenant_id = 1 " +
+                "WHERE e.tenant_id = 1");
+
+        assertSql("select * FROM entity e " +
+                "RIGHT JOIN (entity1 e1 left join entity2 e2 ON e1.id = e2.id) " +
+                "on e.id = e2.id",
+            "SELECT * FROM entity e " +
+                "RIGHT JOIN (entity1 e1 LEFT JOIN entity2 e2 ON e1.id = e2.id AND e2.tenant_id = 1) " +
+                "ON e.id = e2.id AND e.tenant_id = 1 " +
+                "WHERE e1.tenant_id = 1");
+    }
+
+    @Test
+    void selectLeftJoinMultipleTrailingOn() {
+        // 多个 on 尾缀的
+        assertSql("SELECT * FROM entity e " +
+                "LEFT JOIN entity1 e1 " +
+                "LEFT JOIN entity2 e2 ON e2.id = e1.id " +
+                "ON e1.id = e.id " +
+                "WHERE (e.id = ? OR e.NAME = ?)",
+            "SELECT * FROM entity e " +
+                "LEFT JOIN entity1 e1 " +
+                "LEFT JOIN entity2 e2 ON e2.id = e1.id AND e2.tenant_id = 1 " +
+                "ON e1.id = e.id AND e1.tenant_id = 1 " +
+                "WHERE (e.id = ? OR e.NAME = ?) AND e.tenant_id = 1");
+
+        assertSql("SELECT * FROM entity e " +
+                "LEFT JOIN entity1 e1 " +
+                "LEFT JOIN with_as_A e2 ON e2.id = e1.id " +
+                "ON e1.id = e.id " +
+                "WHERE (e.id = ? OR e.NAME = ?)",
+            "SELECT * FROM entity e " +
+                "LEFT JOIN entity1 e1 " +
+                "LEFT JOIN with_as_A e2 ON e2.id = e1.id " +
+                "ON e1.id = e.id AND e1.tenant_id = 1 " +
+                "WHERE (e.id = ? OR e.NAME = ?) AND e.tenant_id = 1");
+    }
+
+    @Test
+    void selectInnerJoin() {
+        // inner join
+        assertSql("SELECT * FROM entity e " +
+                "inner join entity1 e1 on e1.id = e.id " +
+                "WHERE e.id = ? OR e.name = ?",
+            "SELECT * FROM entity e " +
+                "INNER JOIN entity1 e1 ON e1.id = e.id AND e.tenant_id = 1 AND e1.tenant_id = 1 " +
+                "WHERE e.id = ? OR e.name = ?");
+
+        assertSql("SELECT * FROM entity e " +
+                "inner join entity1 e1 on e1.id = e.id " +
+                "WHERE (e.id = ? OR e.name = ?)",
+            "SELECT * FROM entity e " +
+                "INNER JOIN entity1 e1 ON e1.id = e.id AND e.tenant_id = 1 AND e1.tenant_id = 1 " +
+                "WHERE (e.id = ? OR e.name = ?)");
+
+        // ignore table
+        assertSql("SELECT * FROM entity e " +
+                "inner join with_as_1 w1 on w1.id = e.id " +
+                "WHERE (e.id = ? OR e.name = ?)",
+            "SELECT * FROM entity e " +
+                "INNER JOIN with_as_1 w1 ON w1.id = e.id AND e.tenant_id = 1 " +
+                "WHERE (e.id = ? OR e.name = ?)");
+
+        // 隐式内连接
+        assertSql("SELECT * FROM entity e,entity1 e1 " +
+                "WHERE e.id = e1.id",
+            "SELECT * FROM entity e, entity1 e1 " +
+                "WHERE e.id = e1.id AND e.tenant_id = 1 AND e1.tenant_id = 1");
+
+        // 隐式内连接
+        assertSql("SELECT * FROM entity a, with_as_entity1 b " +
+                "WHERE a.id = b.id",
+            "SELECT * FROM entity a, with_as_entity1 b " +
+                "WHERE a.id = b.id AND a.tenant_id = 1");
+
+        assertSql("SELECT * FROM with_as_entity a, with_as_entity1 b " +
+                "WHERE a.id = b.id",
+            "SELECT * FROM with_as_entity a, with_as_entity1 b " +
+                "WHERE a.id = b.id");
+
+        // SubJoin with 隐式内连接
+        assertSql("SELECT * FROM (entity e,entity1 e1) " +
+                "WHERE e.id = e1.id",
+            "SELECT * FROM (entity e, entity1 e1) " +
+                "WHERE e.id = e1.id " +
+                "AND e.tenant_id = 1 AND e1.tenant_id = 1");
+
+        assertSql("SELECT * FROM ((entity e,entity1 e1),entity2 e2) " +
+                "WHERE e.id = e1.id and e.id = e2.id",
+            "SELECT * FROM ((entity e, entity1 e1), entity2 e2) " +
+                "WHERE e.id = e1.id AND e.id = e2.id " +
+                "AND e.tenant_id = 1 AND e1.tenant_id = 1 AND e2.tenant_id = 1");
+
+        assertSql("SELECT * FROM (entity e,(entity1 e1,entity2 e2)) " +
+                "WHERE e.id = e1.id and e.id = e2.id",
+            "SELECT * FROM (entity e, (entity1 e1, entity2 e2)) " +
+                "WHERE e.id = e1.id AND e.id = e2.id " +
+                "AND e.tenant_id = 1 AND e1.tenant_id = 1 AND e2.tenant_id = 1");
+
+        // 沙雕的括号写法
+        assertSql("SELECT * FROM (((entity e,entity1 e1))) " +
+                "WHERE e.id = e1.id",
+            "SELECT * FROM (((entity e, entity1 e1))) " +
+                "WHERE e.id = e1.id " +
+                "AND e.tenant_id = 1 AND e1.tenant_id = 1");
+    }
+
+    @Test
+    void selectSingleJoin() {
+        // join
+        assertSql("SELECT * FROM entity e join entity1 e1 on e1.id = e.id WHERE e.id = ? OR e.name = ?",
+            "SELECT * FROM entity e JOIN entity1 e1 ON e1.id = e.id AND e1.tenant_id = 1 WHERE (e.id = ? OR e.name = ?) AND e.tenant_id = 1");
+
+        assertSql("SELECT * FROM entity e join entity1 e1 on e1.id = e.id WHERE (e.id = ? OR e.name = ?)",
+            "SELECT * FROM entity e JOIN entity1 e1 ON e1.id = e.id AND e1.tenant_id = 1 WHERE (e.id = ? OR e.name = ?) AND e.tenant_id = 1");
+    }
+
+    @Test
+    void selectWithAs() {
+        assertSql("with with_as_A as (select * from entity) select * from with_as_A",
+            "WITH with_as_A AS (SELECT * FROM entity WHERE tenant_id = 1) SELECT * FROM with_as_A");
+    }
+
+    @Test
+    void testDuplicateKeyUpdate() {
+        assertSql("INSERT INTO entity (name,age) VALUES ('秋秋',18),('秋秋','22') ON DUPLICATE KEY UPDATE age=18",
+            "INSERT INTO entity (name, age, tenant_id) VALUES ('秋秋', 18, 1), ('秋秋', '22', 1) ON DUPLICATE KEY UPDATE age = 18, tenant_id = 1");
+    }
+
+    void assertSql(String sql, String targetSql) {
+        assertThat(interceptor.parserSingle(sql, null)).isEqualTo(targetSql);
+    }
+}

mybatis-plus-jsqlparser/mybatis-plus-jsqlparser-5.0/src/test/java/com/baomidou/mybatisplus/test/pagination/SelectBodyToPlainSelectTest.java

@@ -0,0 +1,113 @@
+package com.baomidou.mybatisplus.test.pagination;
+
+import com.baomidou.mybatisplus.core.metadata.OrderItem;
+import com.baomidou.mybatisplus.extension.plugins.inner.PaginationInnerInterceptor;
+import net.sf.jsqlparser.JSQLParserException;
+import net.sf.jsqlparser.parser.CCJSqlParserUtil;
+import net.sf.jsqlparser.statement.select.PlainSelect;
+import net.sf.jsqlparser.statement.select.Select;
+import org.junit.jupiter.api.Assertions;
+import org.junit.jupiter.api.BeforeEach;
+import org.junit.jupiter.api.Test;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+/**
+ * SelectBody强转PlainSelect不支持sql里面最外层带union
+ * 用SetOperationList处理sql带union的语句
+ */
+class SelectBodyToPlainSelectTest {
+
+    private static final List<OrderItem> ITEMS = new ArrayList<>();
+
+    static {
+        ITEMS.add(OrderItem.asc("column"));
+    }
+
+    /**
+     * 报错的测试
+     */
+    @Test
+    void testSelectBodyToPlainSelectThrowException() {
+        Select selectStatement = null;
+        try {
+            String originalUnionSql = "select * from test union select * from test";
+            selectStatement = (Select) CCJSqlParserUtil.parse(originalUnionSql);
+        } catch (JSQLParserException e) {
+            e.printStackTrace();
+        }
+        assert selectStatement != null;
+        Select finalSelectStatement = selectStatement;
+        Assertions.assertThrows(ClassCastException.class, () -> {
+            PlainSelect plainSelect = (PlainSelect) finalSelectStatement.getSelectBody();
+        });
+    }
+
+    @BeforeEach
+    void setup() {
+        List<OrderItem> orderItems = new ArrayList<>();
+        OrderItem order = new OrderItem();
+        order.setAsc(true);
+        order.setColumn("column");
+        orderItems.add(order);
+        OrderItem orderEmptyColumn = new OrderItem();
+        orderEmptyColumn.setAsc(false);
+        orderEmptyColumn.setColumn("");
+        orderItems.add(orderEmptyColumn);
+    }
+
+    @Test
+    void testPaginationInterceptorConcatOrderByBefore() {
+        String actualSql = new PaginationInnerInterceptor()
+            .concatOrderBy("select * from test", ITEMS);
+
+        assertThat(actualSql).isEqualTo("SELECT * FROM test ORDER BY column ASC");
+
+        String actualSqlWhere = new PaginationInnerInterceptor()
+            .concatOrderBy("select * from test where 1 = 1", ITEMS);
+
+        assertThat(actualSqlWhere).isEqualTo("SELECT * FROM test WHERE 1 = 1 ORDER BY column ASC");
+    }
+
+    @Test
+    void testPaginationInterceptorConcatOrderByFix() {
+        List<OrderItem> orderList = new ArrayList<>();
+        // 测试可能的 sql 注入 https://github.com/baomidou/mybatis-plus/issues/5745
+        orderList.add(OrderItem.asc("col umn"));
+        String actualSql = new PaginationInnerInterceptor()
+            .concatOrderBy("select * from test union select * from test2", orderList);
+        assertThat(actualSql).isEqualTo("SELECT * FROM test UNION SELECT * FROM test2 ORDER BY column ASC");
+
+        String actualSqlUnionAll = new PaginationInnerInterceptor()
+            .concatOrderBy("select * from test union all select * from test2", orderList);
+        assertThat(actualSqlUnionAll).isEqualTo("SELECT * FROM test UNION ALL SELECT * FROM test2 ORDER BY column ASC");
+    }
+
+    @Test
+    void testPaginationInterceptorConcatOrderByFixWithWhere() {
+        String actualSqlWhere = new PaginationInnerInterceptor()
+            .concatOrderBy("select * from test where 1 = 1 union select * from test2 where 1 = 1", ITEMS);
+        assertThat(actualSqlWhere).isEqualTo("SELECT * FROM test WHERE 1 = 1 UNION SELECT * FROM test2 WHERE 1 = 1 ORDER BY column ASC");
+
+        String actualSqlUnionAll = new PaginationInnerInterceptor()
+            .concatOrderBy("select * from test where 1 = 1 union all select * from test2 where 1 = 1 ", ITEMS);
+        assertThat(actualSqlUnionAll).isEqualTo("SELECT * FROM test WHERE 1 = 1 UNION ALL SELECT * FROM test2 WHERE 1 = 1 ORDER BY column ASC");
+    }
+
+    @Test
+    void testPaginationInterceptorOrderByEmptyColumnFix() {
+        String actualSql = new PaginationInnerInterceptor()
+            .concatOrderBy("select * from test", ITEMS);
+
+        assertThat(actualSql).isEqualTo("SELECT * FROM test ORDER BY column ASC");
+
+        String actualSqlWhere = new PaginationInnerInterceptor()
+            .concatOrderBy("select * from test where 1 = 1", ITEMS);
+
+        assertThat(actualSqlWhere).isEqualTo("SELECT * FROM test WHERE 1 = 1 ORDER BY column ASC");
+    }
+
+}

mybatis-plus-jsqlparser/mybatis-plus-jsqlparser-common/build.gradle

@@ -0,0 +1,6 @@
+dependencies {
+    api project(":mybatis-plus-extension")
+    implementation "${lib."slf4j-api"}"
+}
+
+compileJava.dependsOn(processResources)

mybatis-plus/build.gradle

@@ -28,5 +28,6 @@ dependencies {
     testImplementation "${lib.'logback-classic'}"
     testImplementation "${lib.cglib}"
     testImplementation "${lib.postgresql}"
+    testImplementation project(":mybatis-plus-jsqlparser:mybatis-plus-jsqlparser-5.0")
 //    testCompile ('org.apache.phoenix:phoenix-core:5.0.0-HBase-2.0')
 }

settings.gradle

@@ -29,4 +29,8 @@ include ':spring-boot-starter:mybatis-plus-spring-boot-autoconfigure'
 include ':spring-boot-starter:mybatis-plus-spring-boot-test-autoconfigure'
 include ':spring-boot-starter:mybatis-plus-spring-boot3-starter'
 include ':spring-boot-starter:mybatis-plus-spring-boot3-starter-test'
+include 'mybatis-plus-jsqlparser'
+include ':mybatis-plus-jsqlparser:mybatis-plus-jsqlparser-common'
+include ':mybatis-plus-jsqlparser:mybatis-plus-jsqlparser-4.9'
+include ':mybatis-plus-jsqlparser:mybatis-plus-jsqlparser-5.0'