hibernate+spring级联删除异常deleted object would be re-saved by cascade (remove delete
在使用hibernate+spring做级联删除的时候,有时候我们会遇到这个异常:
deleted object would be re-saved by cascade (remove deleted object from associations)
比如说,论坛模块中,一个帖子对应多个一级评论,每个一级评论又对应多个二级评论。
这个时候,帖子和一级评论 是双向一对多,一...
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2014-04-22 22:19:55 ·
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