ywendy edited a comment on issue #5850:
URL: https://github.com/apache/shardingsphere/issues/5850#issuecomment-748741716
@strongduanmu
你好我做了个测试，传递的参数如果为string类型就报下面的错误，如果把类型修正为Date类型则不会报如下错误
代码：
```code
<select id="selectByTime" resultMap="BaseResultMap" parameterType="string">
SELECT <include refid="Base_Column_List"/>
FROM linkman
WHERE DATE_FORMAT(create_time, '%Y-%m-%d') =
DATE_FORMAT(#{createTime},'%Y-%m-%d')
</select>
List<Linkman> selectByTime(@Param("createTime") String createTime);
//如果把createTime的类型修改为Date类型则不会报错.
```
```code
[] 2020-12-21 11:44:28.030 DEBUG 15556 --- [ main]
o.e.m.LinkmanMapper.selectByTime_COUNT : ==> Preparing: SELECT count(0) FROM
linkman WHERE DATE_FORMAT(create_time, '%Y-%m-%d') = DATE_FORMAT(?, '%Y-%m-%d')
[] 2020-12-21 11:44:28.041 DEBUG 15556 --- [ main]
o.e.m.LinkmanMapper.selectByTime_COUNT : ==> Parameters: 2020-12-21
11:44:27(String)
[] 2020-12-21 11:44:28.575 DEBUG 15556 --- [ main]
o.e.m.LinkmanMapper.selectByTime_COUNT : <== Total: 1
[] 2020-12-21 11:44:28.580 DEBUG 15556 --- [ main]
o.e.mapper.LinkmanMapper.selectByTime : ==> Preparing: SELECT id, mobile,
name, mobile_encrypted, create_time FROM linkman WHERE DATE_FORMAT(create_time,
'%Y-%m-%d') = DATE_FORMAT(?,'%Y-%m-%d') LIMIT ?
[] 2020-12-21 11:44:28.581 DEBUG 15556 --- [ main]
o.e.mapper.LinkmanMapper.selectByTime : ==> Parameters: 2020-12-21
11:44:27(String), 30(Integer)
org.mybatis.spring.MyBatisSystemException: nested exception is
org.apache.ibatis.exceptions.PersistenceException:
### Error querying database. Cause: java.lang.ClassCastException:
java.lang.String cannot be cast to java.lang.Integer
### The error may exist in file
[D:\workspace\gitsource\shardingsphere-test\target\classes\mapper\LinkmanMapper.xml]
### The error may involve
org.example.mapper.LinkmanMapper.selectByTime-Inline
### The error occurred while setting parameters
### SQL: SELECT id, mobile, name, mobile_encrypted, create_time
FROM linkman WHERE DATE_FORMAT(create_time, '%Y-%m-%d') =
DATE_FORMAT(?,'%Y-%m-%d') LIMIT ?
### Cause: java.lang.ClassCastException: java.lang.String cannot be cast to
java.lang.Integer
at
org.mybatis.spring.MyBatisExceptionTranslator.translateExceptionIfPossible(MyBatisExceptionTranslator.java:92)
at
org.mybatis.spring.SqlSessionTemplate$SqlSessionInterceptor.invoke(SqlSessionTemplate.java:440)
at com.sun.proxy.$Proxy78.selectList(Unknown Source)
at
org.mybatis.spring.SqlSessionTemplate.selectList(SqlSessionTemplate.java:223)
at
org.apache.ibatis.binding.MapperMethod.executeForMany(MapperMethod.java:147)
at org.apache.ibatis.binding.MapperMethod.execute(MapperMethod.java:80)
at
org.apache.ibatis.binding.MapperProxy$PlainMethodInvoker.invoke(MapperProxy.java:144)
at org.apache.ibatis.binding.MapperProxy.invoke(MapperProxy.java:85)
at com.sun.proxy.$Proxy80.selectByTime(Unknown Source)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at
org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:344)
at
org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:198)
at
org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:163)
at
org.springframework.dao.support.PersistenceExceptionTranslationInterceptor.invoke(PersistenceExceptionTranslationInterceptor.java:139)
at
org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:186)
at
org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:212)
at com.sun.proxy.$Proxy81.selectByTime(Unknown Source)
at
org.example.mapper.LinkmanMapperTest.selectByTime(LinkmanMapperTest.java:59)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
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$2.evaluate(ParentRunner.java:268)
at
org.springframework.test.context.junit4.statements.RunBeforeTestClassCallbacks.evaluate(RunBeforeTestClassCallbacks.java:61)
at
org.springframework.test.context.junit4.statements.RunAfterTestClassCallbacks.evaluate(RunAfterTestClassCallbacks.java:70)
at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
at
org.springframework.test.context.junit4.SpringJUnit4ClassRunner.run(SpringJUnit4ClassRunner.java:190)
at org.junit.runner.JUnitCore.run(JUnitCore.java:137)
at
com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:68)
at
com.intellij.rt.junit.IdeaTestRunner$Repeater.startRunnerWithArgs(IdeaTestRunner.java:33)
at
com.intellij.rt.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:230)
at com.intellij.rt.junit.JUnitStarter.main(JUnitStarter.java:58)
Caused by: org.apache.ibatis.exceptions.PersistenceException:
### Error querying database. Cause: java.lang.ClassCastException:
java.lang.String cannot be cast to java.lang.Integer
### The error may exist in file
[D:\workspace\gitsource\shardingsphere-test\target\classes\mapper\LinkmanMapper.xml]
### The error may involve
org.example.mapper.LinkmanMapper.selectByTime-Inline
### The error occurred while setting parameters
### SQL: SELECT id, mobile, name, mobile_encrypted, create_time
FROM linkman WHERE DATE_FORMAT(create_time, '%Y-%m-%d') =
DATE_FORMAT(?,'%Y-%m-%d') LIMIT ?
### Cause: java.lang.ClassCastException: java.lang.String cannot be cast to
java.lang.Integer
at
org.apache.ibatis.exceptions.ExceptionFactory.wrapException(ExceptionFactory.java:30)
at
org.apache.ibatis.session.defaults.DefaultSqlSession.selectList(DefaultSqlSession.java:149)
at
org.apache.ibatis.session.defaults.DefaultSqlSession.selectList(DefaultSqlSession.java:140)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at
org.mybatis.spring.SqlSessionTemplate$SqlSessionInterceptor.invoke(SqlSessionTemplate.java:426)
... 49 more
Caused by: java.lang.ClassCastException: java.lang.String cannot be cast to
java.lang.Integer
at
org.apache.shardingsphere.sql.parser.binder.segment.select.pagination.PaginationContext.getValue(PaginationContext.java:57)
at
org.apache.shardingsphere.sql.parser.binder.segment.select.pagination.PaginationContext.<init>(PaginationContext.java:51)
at
org.apache.shardingsphere.sql.parser.binder.segment.select.pagination.engine.LimitPaginationContextEngine.createPaginationContext(LimitPaginationContextEngine.java:38)
at
org.apache.shardingsphere.sql.parser.binder.segment.select.pagination.engine.PaginationContextEngine.createPaginationContext(PaginationContextEngine.java:48)
at
org.apache.shardingsphere.sql.parser.binder.statement.dml.SelectStatementContext.<init>(SelectStatementContext.java:100)
at
org.apache.shardingsphere.sql.parser.binder.SQLStatementContextFactory.getDMLStatementContext(SQLStatementContextFactory.java:103)
at
org.apache.shardingsphere.sql.parser.binder.SQLStatementContextFactory.newInstance(SQLStatementContextFactory.java:87)
at
org.apache.shardingsphere.underlying.route.DataNodeRouter.createRouteContext(DataNodeRouter.java:99)
at
org.apache.shardingsphere.underlying.route.DataNodeRouter.executeRoute(DataNodeRouter.java:89)
at
org.apache.shardingsphere.underlying.route.DataNodeRouter.route(DataNodeRouter.java:76)
at
org.apache.shardingsphere.underlying.pluggble.prepare.PreparedQueryPrepareEngine.route(PreparedQueryPrepareEngine.java:54)
at
org.apache.shardingsphere.underlying.pluggble.prepare.BasePrepareEngine.executeRoute(BasePrepareEngine.java:96)
at
org.apache.shardingsphere.underlying.pluggble.prepare.BasePrepareEngine.prepare(BasePrepareEngine.java:83)
at
org.apache.shardingsphere.shardingjdbc.jdbc.core.statement.EncryptPreparedStatement.getSQLUnit(EncryptPreparedStatement.java:161)
at
org.apache.shardingsphere.shardingjdbc.jdbc.core.statement.EncryptPreparedStatement.execute(EncryptPreparedStatement.java:135)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at
org.apache.ibatis.logging.jdbc.PreparedStatementLogger.invoke(PreparedStatementLogger.java:59)
at com.sun.proxy.$Proxy95.execute(Unknown Source)
at
org.apache.ibatis.executor.statement.PreparedStatementHandler.query(PreparedStatementHandler.java:64)
at
org.apache.ibatis.executor.statement.RoutingStatementHandler.query(RoutingStatementHandler.java:79)
at
org.apache.ibatis.executor.SimpleExecutor.doQuery(SimpleExecutor.java:63)
at
org.apache.ibatis.executor.BaseExecutor.queryFromDatabase(BaseExecutor.java:324)
at org.apache.ibatis.executor.BaseExecutor.query(BaseExecutor.java:156)
at
org.apache.ibatis.executor.CachingExecutor.query(CachingExecutor.java:109)
at
com.github.pagehelper.PageInterceptor.intercept(PageInterceptor.java:136)
at org.apache.ibatis.plugin.Plugin.invoke(Plugin.java:61)
at com.sun.proxy.$Proxy94.query(Unknown Source)
at
org.apache.ibatis.session.defaults.DefaultSqlSession.selectList(DefaultSqlSession.java:147)
... 55 more
```
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