Hi Rick, we found out another interesting thing. Under some conditions (i.e. using entities on RCP client side) saving the "right" entity matters. We called persist on the inverse side entity of the ManyToMany relationship which lead to only one UPDATE statement for the inverse entity. The expected INSERT statement on the join table wasn't executed. As we switched the owning and inverse side everything worked as expected. Two UPDATE and one INSERT statements were executed.
But again there is something strange: for the JUnit integration test this does NOT matter apparently. Calling persist on the inverse side of the relationship executed all necessary statements in order to create the new ManyToMany relationship. Do you have an explanation for this behaviour? -- View this message in context: http://openjpa.208410.n2.nabble.com/Strange-behaviour-on-ManyToMany-relationship-using-RCP-client-tp6985422p6996020.html Sent from the OpenJPA Users mailing list archive at Nabble.com.
