优化一下

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

@@ -71,7 +71,7 @@ public @interface TableField {
      * 默认 `=` 等值
      * </p>
      */
-    String condition() default SqlCondition.EQUAL;
+    String condition();
 
     /**
      * <p>

mybatis-plus-core/src/main/java/com/baomidou/mybatisplus/core/metadata/TableFieldInfo.java

@@ -131,8 +131,13 @@ public class TableFieldInfo {
         }
         tableInfo.setLogicDelete(this.initLogicDelete(dbConfig, field));
         this.update = tableField.update();
-        this.condition = tableField.condition();
-        this.setCondition(dbConfig);
+        if (null != tableField.condition()) {
+            // 细粒度条件控制
+            this.condition = tableField.condition();
+        } else {
+            // 全局配置
+            this.setCondition(dbConfig);
+        }
         /*
          * 保存当前字段的填充策略
          */
@@ -282,8 +287,8 @@ public class TableFieldInfo {
          * 全局配置开启字段 LIKE 并且为字符串类型字段
          * 注入 LIKE 查询！！！
          */
-        if (dbConfig.isColumnLike() && StringUtils.isCharSequence(this.propertyType)) {
-            if (null == this.condition || SqlCondition.EQUAL.equals(this.condition)) {
+        if (null == this.condition || SqlCondition.EQUAL.equals(this.condition)) {
+            if (dbConfig.isColumnLike() && StringUtils.isCharSequence(this.propertyType)) {
                 this.condition = dbConfig.getDbType().getLike();
             }
         }