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FAQ(64):java.sql.SQLException: Value '0000-00-00' can not be represented as java.sql.Date

程序员文章站 2022-04-21 15:36:51
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1、场景:springmvc+spring 实现功能

2、Log:

java.sql.SQLException: Value '0000-00-00' can not be represented as java.sql.Date
	com.mysql.jdbc.ResultSet.getDateFromString(ResultSet.java:1886)
	com.mysql.jdbc.ResultSet.getStringInternal(ResultSet.java:5083)
	com.mysql.jdbc.ResultSet.getString(ResultSet.java:4961)
	com.User.Dao.UserDaoImpl.getUserList(UserDaoImpl.java:106)
	com.User.Service.UserServiceImpl.getUserList(UserServiceImpl.java:26)
	com.User.Controller.UserController.getUserList(UserController.java:121)
	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.doGet(FrameworkServlet.java:861)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:622)
	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、后查资料发现 “0000-00-00 00:00:00”在mysql中是作为一个特殊值存在的,但 java.sql.Date 将其视为 不合法的值 格式不正确;
2、将带“0000-00-00 00:00:00”的记录删除了;之后的查询错误消失;
3、更好的解决方法还需要继续跟踪;