1、场景:springmvc+spring 实现功能
2、Log:
com.mysql.jdbc.MysqlDataTruncation: Data truncation: Data truncated for column 'createDate' at row 1
com.mysql.jdbc.SQLError.convertShowWarningsToSQLWarnings(SQLError.java:709)
com.mysql.jdbc.MysqlIO.scanForAndThrowDataTruncation(MysqlIO.java:3408)
com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:1802)
com.mysql.jdbc.Connection.execSQL(Connection.java:2972)
com.mysql.jdbc.Connection.execSQL(Connection.java:2902)
com.mysql.jdbc.Statement.execute(Statement.java:529)
com.User.Dao.UserDaoImpl.add(UserDaoImpl.java:199)
com.User.Service.UserServiceImpl.add(UserServiceImpl.java:36)
com.User.Controller.UserController.addUserSave(UserController.java:177)
sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
java.lang.reflect.Method.invoke(Unknown Source)
org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:205)
org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:133)
org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:97)
org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:827)
org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:738)
org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:85)
org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:967)
org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:901)
org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:970)
org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:872)
javax.servlet.http.HttpServlet.service(HttpServlet.java:648)
org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:846)
javax.servlet.http.HttpServlet.service(HttpServlet.java:729)
org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:197)
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
解决:
1.Mysql在插入数据时提示: Data truncated for column 'uuid' at row 1 这个错误,其实就是插入的数据不合法造成的,
比如:乱码,超出字段长度,非法字符等, 我这里的插入的数据超出字段长度造成的,所以问题很好解决了~~
2.最后原因是数据库表的类型是int可能数据长度不对,改为varchar解决。