2008-05-20
全文显示

hibernate persist() vs save()

关键字: java
persist() is well defined. It makes a transient instance persistent. However, it doesn't guarantee that the identifier value will be assigned to the persistent instance immediately, the assignment might happen at flush time. The spec doesn't say that, which is the problem I have with persist(). per ...
studyworks
搜索本博客
最近访客
SSailYang
存档
最新评论