2 yanxiaojia521 yanxiaojia521 于 2016.09.08 11:13 提问

entity not in the persistence context
orderDao.lock(order, LockModeType.PESSIMISTIC_WRITE); 

java.lang.IllegalArgumentException: entity not in the persistence context 来自jpa

这是什么鬼? 哪位大神给看看

1个回答

dabocaiqq
dabocaiqq   2016.11.16 01:52
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