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为什么测试用户模块时只有login.do接口回复的信息是500

<html><head><title>Apache Tomcat/7.0.75 - Error report</title><style><!--H1 {fontfamily:Tahoma,Arial,sansserif;color:white;backgroundcolor:#525D76;fontsize:22px;} H2 {fontfamily:Tahoma,Arial,sansserif;color:white;backgroundcolor:#525D76;fontsize:16px;} H3 {fontfamily:Tahoma,Arial,sansserif;color:white;backgroundcolor:#525D76;fontsize:14px;} BODY {fontfamily:Tahoma,Arial,sansserif;color:black;backgroundcolor:white;} B {fontfamily:Tahoma,Arial,sansserif;color:white;backgroundcolor:#525D76;} P {fontfamily:Tahoma,Arial,sansserif;background:white;color:black;fontsize:12px;}A {color : black;}A.name {color : black;}HR {color : #525D76;}--></style> </head><body><h1>HTTP Status 500 - Request processing failed; nested exception is org.springframework.jdbc.BadSqlGrammarException: </h1><HR size="1" noshade="noshade"><p><b>type</b> Exception report</p><p><b>message</b> <u>Request processing failed; nested exception is org.springframework.jdbc.BadSqlGrammarException: </u></p><p><b>description</b> <u>The server encountered an internal error that prevented it from fulfilling this request.</u></p><p><b>exception</b> <pre>org.springframework.web.util.NestedServletException: Request processing failed; nested exception is org.springframework.jdbc.BadSqlGrammarException: ### Error querying database.  Cause: com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'id, username, password, email, phone, question, answer, role, create_time, updat' at line 1 ### The error may exist in file [C:\apache-tomcat-7.0.75\webapps\ROOT\WEB-INF\classes\mappers\UserMapper.xml] ### The error may involve com.mmall.dao.UserMapper.selectLogin-Inline ### The error occurred while setting parameters ### SQL: id, username, password, email, phone, question, answer, role, create_time, update_time            from mmall_user        where username = ?        and password = ? ### Cause: com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'id, username, password, email, phone, question, answer, role, create_time, updat' at line 1 ; bad SQL grammar []; nested exception is com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'id, username, password, email, phone, question, answer, role, create_time, updat' at line 1 org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:943) org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:833) javax.servlet.http.HttpServlet.service(HttpServlet.java:650) org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:807) javax.servlet.http.HttpServlet.service(HttpServlet.java:731) org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:88) org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:108)</pre></p><p><b>root cause</b> <pre>org.springframework.jdbc.BadSqlGrammarException: ### Error querying database.  Cause: com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'id, username, password, email, phone, question, answer, role, create_time, updat' at line 1 ### The error may exist in file [C:\apache-tomcat-7.0.75\webapps\ROOT\WEB-INF\classes\mappers\UserMapper.xml] ### The error may involve com.mmall.dao.UserMapper.selectLogin-Inline ### The error occurred while setting parameters ### SQL: id, username, password, email, phone, question, answer, role, create_time, update_time            from mmall_user        where username = ?        and password = ? ### Cause: com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'id, username, password, email, phone, question, answer, role, create_time, updat' at line 1 ; bad SQL grammar []; nested exception is com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'id, username, password, email, phone, question, answer, role, create_time, updat' at line 1 org.springframework.jdbc.support.SQLErrorCodeSQLExceptionTranslator.doTranslate(SQLErrorCodeSQLExceptionTranslator.java:231) org.springframework.jdbc.support.AbstractFallbackSQLExceptionTranslator.translate(AbstractFallbackSQLExceptionTranslator.java:73) org.mybatis.spring.MyBatisExceptionTranslator.translateExceptionIfPossible(MyBatisExceptionTranslator.java:75) org.mybatis.spring.SqlSessionTemplate$SqlSessionInterceptor.invoke(SqlSessionTemplate.java:447) com.sun.proxy.$Proxy19.selectOne(Unknown Source) org.mybatis.spring.SqlSessionTemplate.selectOne(SqlSessionTemplate.java:167) org.apache.ibatis.binding.MapperMethod.execute(MapperMethod.java:82) org.apache.ibatis.binding.MapperProxy.invoke(MapperProxy.java:53) com.sun.proxy.$Proxy20.selectLogin(Unknown Source) com.mmall.service.impl.UserServiceImpl.login(UserServiceImpl.java:32) com.mmall.controller.portal.UserController.login(UserController.java:32) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) java.lang.reflect.Method.invoke(Method.java:606) org.springframework.web.method.support.InvocableHandlerMethod.invoke(InvocableHandlerMethod.java:214) org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:132) org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:104) org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandleMethod(RequestMappingHandlerAdapter.java:748) org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:689) org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:83) org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:945) org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:876) org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:931) org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:833) javax.servlet.http.HttpServlet.service(HttpServlet.java:650) org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:807) javax.servlet.http.HttpServlet.service(HttpServlet.java:731) org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:88) org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:108)</pre></p><p><b>root cause</b> <pre>com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'id, username, password, email, phone, question, answer, role, create_time, updat' at line 1 sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) java.lang.reflect.Constructor.newInstance(Constructor.java:526) com.mysql.jdbc.Util.handleNewInstance(Util.java:406) com.mysql.jdbc.Util.getInstance(Util.java:381) com.mysql.jdbc.SQLError.createSQLException(SQLError.java:1030) com.mysql.jdbc.SQLError.createSQLException(SQLError.java:956) com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3491) com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3423) com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:1936) com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:2060) com.mysql.jdbc.ConnectionImpl.execSQL(ConnectionImpl.java:2542) com.mysql.jdbc.PreparedStatement.executeInternal(PreparedStatement.java:1734) com.mysql.jdbc.PreparedStatement.execute(PreparedStatement.java:995) org.apache.commons.dbcp.DelegatingPreparedStatement.execute(DelegatingPreparedStatement.java:172) org.apache.commons.dbcp.DelegatingPreparedStatement.execute(DelegatingPreparedStatement.java:172) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) java.lang.reflect.Method.invoke(Method.java:606) org.apache.ibatis.logging.jdbc.PreparedStatementLogger.invoke(PreparedStatementLogger.java:59) com.sun.proxy.$Proxy25.execute(Unknown Source) org.apache.ibatis.executor.statement.PreparedStatementHandler.query(PreparedStatementHandler.java:63) org.apache.ibatis.executor.statement.RoutingStatementHandler.query(RoutingStatementHandler.java:79) org.apache.ibatis.executor.SimpleExecutor.doQuery(SimpleExecutor.java:63) org.apache.ibatis.executor.BaseExecutor.queryFromDatabase(BaseExecutor.java:324) org.apache.ibatis.executor.BaseExecutor.query(BaseExecutor.java:156) org.apache.ibatis.executor.CachingExecutor.query(CachingExecutor.java:109) org.apache.ibatis.executor.CachingExecutor.query(CachingExecutor.java:83) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) java.lang.reflect.Method.invoke(Method.java:606) org.apache.ibatis.plugin.Invocation.proceed(Invocation.java:49) com.github.pagehelper.SqlUtil._processPage(SqlUtil.java:401) com.github.pagehelper.SqlUtil.processPage(SqlUtil.java:374) com.github.pagehelper.PageHelper.intercept(PageHelper.java:250) org.apache.ibatis.plugin.Plugin.invoke(Plugin.java:61) com.sun.proxy.$Proxy23.query(Unknown Source) org.apache.ibatis.session.defaults.DefaultSqlSession.selectList(DefaultSqlSession.java:148) org.apache.ibatis.session.defaults.DefaultSqlSession.selectList(DefaultSqlSession.java:141) org.apache.ibatis.session.defaults.DefaultSqlSession.selectOne(DefaultSqlSession.java:77) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) java.lang.reflect.Method.invoke(Method.java:606) org.mybatis.spring.SqlSessionTemplate$SqlSessionInterceptor.invoke(SqlSessionTemplate.java:434) com.sun.proxy.$Proxy19.selectOne(Unknown Source) org.mybatis.spring.SqlSessionTemplate.selectOne(SqlSessionTemplate.java:167) org.apache.ibatis.binding.MapperMethod.execute(MapperMethod.java:82) org.apache.ibatis.binding.MapperProxy.invoke(MapperProxy.java:53) com.sun.proxy.$Proxy20.selectLogin(Unknown Source) com.mmall.service.impl.UserServiceImpl.login(UserServiceImpl.java:32) com.mmall.controller.portal.UserController.login(UserController.java:32) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) java.lang.reflect.Method.invoke(Method.java:606) org.springframework.web.method.support.InvocableHandlerMethod.invoke(InvocableHandlerMethod.java:214) org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:132) org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:104) org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandleMethod(RequestMappingHandlerAdapter.java:748) org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:689) org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:83) org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:945) org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:876) org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:931) org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:833) javax.servlet.http.HttpServlet.service(HttpServlet.java:650) org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:807) javax.servlet.http.HttpServlet.service(HttpServlet.java:731) org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:88) org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:108)</pre></p><p><b>note</b> <u>The full stack trace of the root cause is available in the Apache Tomcat/7.0.75 logs.</u></p><HR size="1" noshade="noshade"><h3>Apache Tomcat/7.0.75</h3></body></html>

正在回答 回答被采纳积分+3

5回答

Geely 2017-05-26 00:06:43

hi同学你好。。。最好贴带格式的文字呀哈。 updat ....你那个截图sql报错的位置多明显

0 回复 有任何疑惑可以回复我~
Blegend 2017-05-24 10:43:48

···我不是老师,老师可比我厉害多了  笑哭/xk  

是这个问题吗

0 回复 有任何疑惑可以回复我~
Blegend 2017-05-24 09:46:18

同学  错误信息已经写的很清楚了,语法错误,你SQL写的有问题, 没有写SELECT

0 回复 有任何疑惑可以回复我~
  • 提问者 慕的地4500152 #1
    <select id="checkUsername" resultType="int" parameterType="string" >
        select count(1) from mmall_user
        where username = #{username}
      </select>
    我已经写了啊
    回复 有任何疑惑可以回复我~ 2017-05-24 09:56:31
  • Blegend 回复 提问者 慕的地4500152 #2
    不是这个句,其他的SQL也必须写对,要不mysql自动实现dao层会出问题的,你看你错误信息,哪句有错都写着呢
    回复 有任何疑惑可以回复我~ 2017-05-24 10:13:45
  • Blegend #3
    mybatis 不是mysql  打错了
    回复 有任何疑惑可以回复我~ 2017-05-24 10:19:57
提问者 慕的地4500152 2017-05-24 09:21:55

错误截图

https://img1.sycdn.imooc.com/szimg//5924e01d0001f78412300768.jpg

https://img1.sycdn.imooc.com/szimg//5924e01d0001307410230794.jpg

https://img1.sycdn.imooc.com/szimg//5924e01d0001869315500771.jpg

https://img1.sycdn.imooc.com/szimg//5924e01e0001730b11410789.jpg

https://img1.sycdn.imooc.com/szimg//5924e01e000166ba13090798.jpg

https://img1.sycdn.imooc.com/szimg//5924e02f0001097111210723.jpg

https://img1.sycdn.imooc.com/szimg//5924e02f0001e4d712690722.jpg


0 回复 有任何疑惑可以回复我~
Blegend 2017-05-23 18:15:37

同学,你应该把错误信息的截图发上来,你发的这个你觉得别人能看清楚吗····

0 回复 有任何疑惑可以回复我~
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