Merge pull request #5355 from 1q2w333333/3.0

提交sinodb数据库支持

license.txt

@@ -10,4 +10,4 @@ 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.
+limitations under the License.  

mybatis-plus-annotation/src/main/java/com/baomidou/mybatisplus/annotation/DbType.java

@@ -118,6 +118,8 @@ public enum DbType {
      */
     @Deprecated
     GBASE_INFORMIX("gbase 8s", "南大通用数据库 GBase 8s"),
+
+    SINODB("sinodb","星瑞格数据库"),
     /**
      * Oscar
      */

mybatis-plus-extension/src/main/java/com/baomidou/mybatisplus/extension/plugins/pagination/DialectFactory.java

@@ -99,6 +99,8 @@ public class DialectFactory {
                 dialect = new GBase8sDialect();
             }else if(dbType==DbType.INFORMIX){
                 dialect = new InformixDialect();
+            }else if (dbType==DbType.SINODB){
+                dialect = new SinoDBDialect();
             }
             DIALECT_ENUM_MAP.put(dbType, dialect);
         }

mybatis-plus-extension/src/main/java/com/baomidou/mybatisplus/extension/plugins/pagination/dialects/SinoDBDialect.java

@@ -0,0 +1,35 @@
+/*
+ * Copyright (c) 2011-2022, 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.pagination.dialects;
+
+import com.baomidou.mybatisplus.extension.plugins.pagination.DialectModel;
+
+/**
+ * GBase 8s V8.8 数据库分页语句组装实现
+ * 通用分页版本
+ *
+ * @author wujl
+ * @since 2023-05-23
+ */
+public class SinoDBDialect implements IDialect {
+
+    @Override
+    public DialectModel buildPaginationSql(String originalSql, long offset, long limit) {
+        StringBuilder sql = new StringBuilder(originalSql)
+            .insert(6, " SKIP " + offset + " FIRST " + limit);
+        return new DialectModel(sql.toString());
+    }
+}

mybatis-plus-extension/src/main/java/com/baomidou/mybatisplus/extension/toolkit/JdbcUtils.java

@@ -135,7 +135,9 @@ public class JdbcUtils {
             return DbType.TDENGINE;
         } else if (url.contains(":informix")) {
             return DbType.INFORMIX;
-        } else if (url.contains(":uxdb:")) {
+        } else if (url.contains(":sinodb")) {  //目前sinodb的连接用informix的连接串
+            return DbType.SINODB;
+        }else if (url.contains(":uxdb:")) {
             return DbType.UXDB;
         } else {
             logger.warn("The jdbcUrl is " + jdbcUrl + ", Mybatis Plus Cannot Read Database type or The Database's Not Supported!");