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Posted to users@openjpa.apache.org by mwalter <ma...@sbb.ch> on 2013/01/18 17:10:46 UTC

Re: Why is parent version incremented on update of child entity?

There's an error in my first post.

I have a list of entities in a parent-child relationship. Now If I change an
entity in the list everything is fine. The versions of the changed entity
and the parent are updated only.
But if I add or remove an element to or from the list of children ALL child
entity versions are increased in the list. I suppose this is the optimistic
lock protection mechanism Mark mentioned.

So I guess there is no way to intercept this behaviour?



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