Column 'id' cannot be null

小咪咪 2024-04-19 09:37 184阅读 0赞

异常信息

  1. 16-Sep-2019 17:14:55.384 涓ラ噸 [http-nio-8080-exec-6] org.apache.catalina.core.StandardWrapperValve.invoke Servlet.service() for servlet [SpringMVC] in context with path [] threw exception [Request processing failed; nested exception is org.springframework.dao.DataIntegrityViolationException: 
  2. ### Error updating database.  Cause: com.mysql.jdbc.exceptions.jdbc4.MySQLIntegrityConstraintViolationException: Column 'id' cannot be null
  3. ### The error may involve com.yaosiyuan.dao.CategoryMapper.insert-Inline
  4. ### The error occurred while setting parameters
  5. ### SQL: insert into category (id, name, userId       )     values (?, ?, ?       )
  6. ### Cause: com.mysql.jdbc.exceptions.jdbc4.MySQLIntegrityConstraintViolationException: Column 'id' cannot be null
  7. ; SQL []; Column 'id' cannot be null; nested exception is com.mysql.jdbc.exceptions.jdbc4.MySQLIntegrityConstraintViolationException: Column 'id' cannot be null] with root cause
  8.  com.mysql.jdbc.exceptions.jdbc4.MySQLIntegrityConstraintViolationException: Column 'id' cannot be null
  9.     at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
  10.     at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
  11.     at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
  12.     at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
  13.     at com.mysql.jdbc.Util.handleNewInstance(Util.java:400)
  14.     at com.mysql.jdbc.Util.getInstance(Util.java:383)
  15.     at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:973)
  16.     at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3847)
  17.     at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3783)
  18.     at com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:2447)
  19.     at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:2594)
  20.     at com.mysql.jdbc.ConnectionImpl.execSQL(ConnectionImpl.java:2545)
  21.     at com.mysql.jdbc.PreparedStatement.executeInternal(PreparedStatement.java:1901)
  22.     at com.mysql.jdbc.PreparedStatement.execute(PreparedStatement.java:1193)
  23.     at org.apache.commons.dbcp.DelegatingPreparedStatement.execute(DelegatingPreparedStatement.java:169)
  24.     at sun.reflect.GeneratedMethodAccessor53.invoke(Unknown Source)
  25.     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
  26.     at java.lang.reflect.Method.invoke(Method.java:498)
  27.     at org.apache.ibatis.logging.jdbc.PreparedStatementLogger.invoke(PreparedStatementLogger.java:62)
  28.     at com.sun.proxy.$Proxy30.execute(Unknown Source)
  29.     at org.apache.ibatis.executor.statement.PreparedStatementHandler.update(PreparedStatementHandler.java:44)
  30.     at org.apache.ibatis.executor.statement.RoutingStatementHandler.update(RoutingStatementHandler.java:69)
  31.     at org.apache.ibatis.executor.SimpleExecutor.doUpdate(SimpleExecutor.java:48)
  32.     at org.apache.ibatis.executor.BaseExecutor.update(BaseExecutor.java:105)
  33.     at org.apache.ibatis.executor.CachingExecutor.update(CachingExecutor.java:71)
  34.     at org.apache.ibatis.session.defaults.DefaultSqlSession.update(DefaultSqlSession.java:152)
  35.     at org.apache.ibatis.session.defaults.DefaultSqlSession.insert(DefaultSqlSession.java:141)
  36.     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
  37.     at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
  38.     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
  39.     at java.lang.reflect.Method.invoke(Method.java:498)
  40.     at org.mybatis.spring.SqlSessionTemplate$SqlSessionInterceptor.invoke(SqlSessionTemplate.java:358)
  41.     at com.sun.proxy.$Proxy15.insert(Unknown Source)
  42.     at org.mybatis.spring.SqlSessionTemplate.insert(SqlSessionTemplate.java:240)
  43.     at org.apache.ibatis.binding.MapperMethod.execute(MapperMethod.java:51)
  44.     at org.apache.ibatis.binding.MapperProxy.invoke(MapperProxy.java:52)
  45.     at com.sun.proxy.$Proxy21.insert(Unknown Source)
  46.     at com.yaosiyuan.service.impl.CategoryServiceImpl.insert(CategoryServiceImpl.java:40)
  47.     at com.yaosiyuan.controller.CategoryController.add(CategoryController.java:95)
  48.     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
  49.     at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
  50.     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
  51.     at java.lang.reflect.Method.invoke(Method.java:498)
  52.     at org.springframework.web.method.support.InvocableHandlerMethod.invoke(InvocableHandlerMethod.java:215)
  53.     at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:132)
  54.     at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:104)
  55.     at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandleMethod(RequestMappingHandlerAdapter.java:749)
  56.     at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:690)
  57.     at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:83)
  58.     at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:945)
  59.     at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:876)
  60.     at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:961)
  61.     at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:863)
  62.     at javax.servlet.http.HttpServlet.service(HttpServlet.java:661)
  63.     at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:837)
  64.     at javax.servlet.http.HttpServlet.service(HttpServlet.java:742)
  65.     at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231)
  66.     at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
  67.     at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
  68.     at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
  69.     at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
  70.     at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:88)
  71.     at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:108)
  72.     at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
  73.     at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
  74.     at org.apache.shiro.web.servlet.ProxiedFilterChain.doFilter(ProxiedFilterChain.java:61)
  75.     at org.apache.shiro.web.servlet.AdviceFilter.executeChain(AdviceFilter.java:108)
  76.     at org.apache.shiro.web.servlet.AdviceFilter.doFilterInternal(AdviceFilter.java:137)
  77.     at org.apache.shiro.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:125)
  78.     at org.apache.shiro.web.servlet.ProxiedFilterChain.doFilter(ProxiedFilterChain.java:66)
  79.     at org.apache.shiro.web.servlet.AbstractShiroFilter.executeChain(AbstractShiroFilter.java:449)
  80.     at org.apache.shiro.web.servlet.AbstractShiroFilter$1.call(AbstractShiroFilter.java:365)
  81.     at org.apache.shiro.subject.support.SubjectCallable.doCall(SubjectCallable.java:90)
  82.     at org.apache.shiro.subject.support.SubjectCallable.call(SubjectCallable.java:83)
  83.     at org.apache.shiro.subject.support.DelegatingSubject.execute(DelegatingSubject.java:383)
  84.     at org.apache.shiro.web.servlet.AbstractShiroFilter.doFilterInternal(AbstractShiroFilter.java:362)
  85.     at org.apache.shiro.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:125)
  86.     at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:344)
  87.     at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:261)
  88.     at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
  89.     at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
  90.     at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:198)
  91.     at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)
  92.     at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:493)
  93.     at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140)
  94.     at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81)
  95.     at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:650)
  96.     at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87)
  97.     at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342)
  98.     at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:800)
  99.     at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66)
  100.     at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:806)
  101.     at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1498)
  102.     at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)
  103.     at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
  104.     at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
  105.     at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
  106.     at java.lang.Thread.run(Thread.java:748)

场景描述

添加数据

异常原因

id字段没有设置自动增长

解决方案

  1. alter table table_name modify id int auto_increment;

参考资料

mysql：Column ‘id’ cannot be null
MySQL 设置、添加主键以及自增问题

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