Sorry, this problem is resolved because I forgot to close the entityManager of JPQL query
ZZflash wrote: > > Hi,all > When I get a pojo with subclass list by JPQL, then use the merge method > of entityManager to update the infomation of it, an exception is thrown, > the exception is about excute an insert sql statment error. Why there is > an insert sql statment but not an update? > -- View this message in context: http://n2.nabble.com/A-merge-problem-tp780731p781053.html Sent from the OpenJPA Users mailing list archive at Nabble.com.
