The database returned no natively generated identity value
2014-12-03 21:38
603 查看
被这么一个小小的问题纠结了好久。
一般的主键都会设计成int型，那么问题来了，当你你class=”indentity“时，主键会主动增长，而在创建表的时候，一般默认都是不自动增长的，所以就会出现The database returned no natively generated identity value的错误。
解决的办法很简单，在创建初加上 `LOGID` int(11) NOT NULL auto_increment, 就可以了解决
一般的主键都会设计成int型，那么问题来了，当你你class=”indentity“时，主键会主动增长，而在创建表的时候，一般默认都是不自动增长的，所以就会出现The database returned no natively generated identity value的错误。
解决的办法很简单，在创建初加上 `LOGID` int(11) NOT NULL auto_increment, 就可以了解决
内容来自用户分享和网络整理，不保证内容的准确性，如有侵权内容，可联系管理员处理 
相关文章推荐
- org.hibernate.HibernateException: The database returned no natively generated identity value
- 2013.04.04 The database returned no natively generated identity value
- The database returned no natively generated identity value 错误的解决
- Execption:the database returned no natively generated identity value
- The database returned no natively generated identity value
- The database returned no natively generated identity value
- The database returned no natively generated identity value 错误的解决
- HibernateSystemException: The database returned no natively generated identity value异常
- jeecms遇到的问题-The database returned no natively generated identity value
- The database returned no natively generated identity value
- The database returned no natively generated identity value的解决方案
- The database returned no natively generated identity value
- The database returned no natively generated identity value
- 异常org.hibernate.HibernateException: The database returned no natively generated identity解决方案
- The database returned no natively generated ide...
- Hibernate-database returned no natively generated
- database returned no natively generated
- database returned no natively generated向mysql数据库插入数据时的错误
- appfuse 异常：no natively generated identity value
- 今天在真机调试时遇到的"The identity used to sign the executable is no longer valid"