deleted object would be re-saved by cascade (remove deleted object from associations):

Kind of oxymoron ha?!.

You try to delete but you are told it would be re-saved.

Actually it is a safe guard by hibernate that this action is meaningless unless you do the actual stuff.

Two things to check:

• make sure any collection that holds the object is cleared before deleting the object
• Clear the child object from the parent object before deleting the child if you have cascade="all"

See also Why jsf applications get slow when using a jpa connection

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