Hi,
I am getting below can below some help Us... Persistence operation could not be executed. Nested exception: The transaction has been rolled back. See the nested exceptions for details on the errors that occurred. -- View this message in context: http://openjpa.208410.n2.nabble.com/remove-followed-by-persist-inside-transaction-breaking-unique-constraint-tp7252489p7582713.html Sent from the OpenJPA Users mailing list archive at Nabble.com.