qingdaoheze opened a new issue, #24047:
URL: https://github.com/apache/shardingsphere/issues/24047

   ## Bug Report
   
   **For English only**, other languages will not accept.
   
   Before report a bug, make sure you have:
   
   - Searched open and closed [GitHub 
issues](https://github.com/apache/shardingsphere/issues).
   - Read documentation: [ShardingSphere 
Doc](https://shardingsphere.apache.org/document/current/en/overview).
   
   Please pay attention on issues you submitted, because we maybe need more 
details. 
   If no response anymore and we cannot reproduce it on current information, we 
will **close it**.
   
   Please answer these questions before submitting your issue. Thanks!
   
   ### Which version of ShardingSphere did you use?
   5.1.1
   ### Which project did you use? ShardingSphere-JDBC or ShardingSphere-Proxy?
   ShardingSphere-JDBC
   ### Expected behavior
   Parsing SQL successfully
   ### Actual behavior
   Parsing SQL error
   ### Reason analyze (If you can)
   
   ### Steps to reproduce the behavior, such as: SQL to execute, sharding rule 
configuration, when exception occur etc.
   I can use the generated query below to execute on sql client successfully.
   Preparing: select t.id, GROUP_CONCAT(g.name SEPARATOR ',') as groups from 
big_customer_team t inner join big_customer_team_group tg on t.id = tg.user_id 
inner join big_customer_group g on g.id = tg.group_id group by t.id
   
   Sharding config:
   ```yaml
   rules:
     - !READWRITE_SPLITTING # 配置读写分离规则
       dataSources:
         ds-0:
           type: Static
           props:
             write-data-source-name: ds-0
             read-data-source-names: ds-1
             loadBalancerName: roundRobin
       loadBalancers:
         roundRobin:
           type: ROUND_ROBIN
   props:
     sql-show: true
   ```
   This is the error raised.
   ```
   org.mybatis.spring.MyBatisSystemException: nested exception is 
org.apache.ibatis.executor.ExecutorException: Error preparing statement.  
Cause: com.google.common.util.concurrent.UncheckedExecutionException: 
org.apache.shardingsphere.sql.parser.exception.SQLParsingException: You have an 
error in your SQL syntax
   
        at 
org.mybatis.spring.MyBatisExceptionTranslator.translateExceptionIfPossible(MyBatisExceptionTranslator.java:92)
        at 
org.mybatis.spring.SqlSessionTemplate$SqlSessionInterceptor.invoke(SqlSessionTemplate.java:440)
        at com.sun.proxy.$Proxy366.selectList(Unknown Source)
        at 
org.mybatis.spring.SqlSessionTemplate.selectList(SqlSessionTemplate.java:223)
        at 
com.baomidou.mybatisplus.core.override.MybatisMapperMethod.executeForMany(MybatisMapperMethod.java:177)
        at 
com.baomidou.mybatisplus.core.override.MybatisMapperMethod.execute(MybatisMapperMethod.java:78)
        at 
com.baomidou.mybatisplus.core.override.MybatisMapperProxy.invoke(MybatisMapperProxy.java:96)
        at com.sun.proxy.$Proxy371.select(Unknown Source)
        at 
com.abc.crm.vip.web.mapper.TeamMapperTest.triggerArchiveOldCampaigns(TeamMapperTest.java:28)
        at 
java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at 
java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at 
java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.base/java.lang.reflect.Method.invoke(Method.java:566)
        at 
org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)
        at 
org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
        at 
org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
        at 
org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
        at 
org.springframework.test.context.junit4.statements.RunBeforeTestExecutionCallbacks.evaluate(RunBeforeTestExecutionCallbacks.java:74)
        at 
org.springframework.test.context.junit4.statements.RunAfterTestExecutionCallbacks.evaluate(RunAfterTestExecutionCallbacks.java:84)
        at 
org.springframework.test.context.junit4.statements.RunBeforeTestMethodCallbacks.evaluate(RunBeforeTestMethodCallbacks.java:75)
        at 
org.springframework.test.context.junit4.statements.RunAfterTestMethodCallbacks.evaluate(RunAfterTestMethodCallbacks.java:86)
        at 
org.springframework.test.context.junit4.statements.SpringRepeat.evaluate(SpringRepeat.java:84)
        at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)
        at 
org.springframework.test.context.junit4.SpringJUnit4ClassRunner.runChild(SpringJUnit4ClassRunner.java:251)
        at 
org.springframework.test.context.junit4.SpringJUnit4ClassRunner.runChild(SpringJUnit4ClassRunner.java:97)
        at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
        at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
        at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
        at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
        at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
        at 
org.springframework.test.context.junit4.statements.RunBeforeTestClassCallbacks.evaluate(RunBeforeTestClassCallbacks.java:61)
        at 
org.springframework.test.context.junit4.statements.RunAfterTestClassCallbacks.evaluate(RunAfterTestClassCallbacks.java:70)
        at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
        at 
org.springframework.test.context.junit4.SpringJUnit4ClassRunner.run(SpringJUnit4ClassRunner.java:190)
        at org.junit.runner.JUnitCore.run(JUnitCore.java:137)
        at 
com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:69)
        at 
com.intellij.rt.junit.IdeaTestRunner$Repeater$1.execute(IdeaTestRunner.java:38)
        at 
com.intellij.rt.execution.junit.TestsRepeater.repeat(TestsRepeater.java:11)
        at 
com.intellij.rt.junit.IdeaTestRunner$Repeater.startRunnerWithArgs(IdeaTestRunner.java:35)
        at 
com.intellij.rt.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:235)
        at com.intellij.rt.junit.JUnitStarter.main(JUnitStarter.java:54)
   Caused by: org.apache.ibatis.executor.ExecutorException: Error preparing 
statement.  Cause: 
com.google.common.util.concurrent.UncheckedExecutionException: 
org.apache.shardingsphere.sql.parser.exception.SQLParsingException: You have an 
error in your SQL syntax
        at 
org.apache.ibatis.executor.statement.BaseStatementHandler.prepare(BaseStatementHandler.java:97)
        at 
org.apache.ibatis.executor.statement.RoutingStatementHandler.prepare(RoutingStatementHandler.java:59)
        at 
java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at 
java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at 
java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.base/java.lang.reflect.Method.invoke(Method.java:566)
        at org.apache.ibatis.plugin.Invocation.proceed(Invocation.java:49)
        at 
com.baomidou.mybatisplus.extension.plugins.PaginationInterceptor.intercept(PaginationInterceptor.java:186)
        at org.apache.ibatis.plugin.Plugin.invoke(Plugin.java:61)
        at com.sun.proxy.$Proxy451.prepare(Unknown Source)
        at 
com.baomidou.mybatisplus.core.executor.MybatisSimpleExecutor.prepareStatement(MybatisSimpleExecutor.java:92)
        at 
com.baomidou.mybatisplus.core.executor.MybatisSimpleExecutor.doQuery(MybatisSimpleExecutor.java:66)
        at 
org.apache.ibatis.executor.BaseExecutor.queryFromDatabase(BaseExecutor.java:324)
        at org.apache.ibatis.executor.BaseExecutor.query(BaseExecutor.java:156)
        at 
com.baomidou.mybatisplus.core.executor.MybatisCachingExecutor.query(MybatisCachingExecutor.java:155)
        at 
com.baomidou.mybatisplus.core.executor.MybatisCachingExecutor.query(MybatisCachingExecutor.java:90)
        at 
org.apache.ibatis.session.defaults.DefaultSqlSession.selectList(DefaultSqlSession.java:147)
        at 
org.apache.ibatis.session.defaults.DefaultSqlSession.selectList(DefaultSqlSession.java:140)
        at 
java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at 
java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at 
java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.base/java.lang.reflect.Method.invoke(Method.java:566)
        at 
org.mybatis.spring.SqlSessionTemplate$SqlSessionInterceptor.invoke(SqlSessionTemplate.java:426)
        ... 39 more
   Caused by: com.google.common.util.concurrent.UncheckedExecutionException: 
org.apache.shardingsphere.sql.parser.exception.SQLParsingException: You have an 
error in your SQL syntax
        at com.google.common.cache.LocalCache$Segment.get(LocalCache.java:2214)
        at com.google.common.cache.LocalCache.get(LocalCache.java:4053)
        at com.google.common.cache.LocalCache.getOrLoad(LocalCache.java:4057)
        at 
com.google.common.cache.LocalCache$LocalLoadingCache.get(LocalCache.java:4986)
        at 
com.google.common.cache.LocalCache$LocalLoadingCache.getUnchecked(LocalCache.java:4992)
        at 
org.apache.shardingsphere.infra.parser.sql.SQLStatementParserEngine.parse(SQLStatementParserEngine.java:47)
        at 
org.apache.shardingsphere.infra.parser.ShardingSphereSQLParserEngine.parse(ShardingSphereSQLParserEngine.java:58)
        at 
org.apache.shardingsphere.driver.jdbc.core.statement.ShardingSpherePreparedStatement.<init>(ShardingSpherePreparedStatement.java:180)
        at 
org.apache.shardingsphere.driver.jdbc.core.statement.ShardingSpherePreparedStatement.<init>(ShardingSpherePreparedStatement.java:149)
        at 
org.apache.shardingsphere.driver.jdbc.core.connection.ShardingSphereConnection.prepareStatement(ShardingSphereConnection.java:80)
        at 
com.p6spy.engine.wrapper.ConnectionWrapper.prepareStatement(ConnectionWrapper.java:118)
        at 
java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at 
java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at 
java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.base/java.lang.reflect.Method.invoke(Method.java:566)
        at 
org.apache.ibatis.logging.jdbc.ConnectionLogger.invoke(ConnectionLogger.java:55)
        at com.sun.proxy.$Proxy169.prepareStatement(Unknown Source)
        at 
org.apache.ibatis.executor.statement.PreparedStatementHandler.instantiateStatement(PreparedStatementHandler.java:86)
        at 
org.apache.ibatis.executor.statement.BaseStatementHandler.prepare(BaseStatementHandler.java:88)
        ... 61 more
   Caused by: 
org.apache.shardingsphere.sql.parser.exception.SQLParsingException: You have an 
error in your SQL syntax
        at 
org.apache.shardingsphere.sql.parser.core.database.parser.SQLParserExecutor.twoPhaseParse(SQLParserExecutor.java:65)
        at 
org.apache.shardingsphere.sql.parser.core.database.parser.SQLParserExecutor.parse(SQLParserExecutor.java:46)
        at 
org.apache.shardingsphere.sql.parser.api.SQLParserEngine.parse(SQLParserEngine.java:47)
        at 
org.apache.shardingsphere.infra.parser.sql.SQLStatementParserExecutor.parse(SQLStatementParserExecutor.java:48)
        at 
org.apache.shardingsphere.infra.parser.cache.SQLStatementCacheLoader.load(SQLStatementCacheLoader.java:41)
        at 
org.apache.shardingsphere.infra.parser.cache.SQLStatementCacheLoader.load(SQLStatementCacheLoader.java:30)
        at 
com.google.common.cache.LocalCache$LoadingValueReference.loadFuture(LocalCache.java:3628)
        at 
com.google.common.cache.LocalCache$Segment.loadSync(LocalCache.java:2336)
        at 
com.google.common.cache.LocalCache$Segment.lockedGetOrLoad(LocalCache.java:2295)
        at com.google.common.cache.LocalCache$Segment.get(LocalCache.java:2208)
        ... 79 more
   ```
   ### Example codes for reproduce this issue (such as a github link).
   


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