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mirror of synced 2025-02-20 14:13:15 +03:00

UPGRADE_TO_2_2

This commit is contained in:
Benjamin Eberlei 2011-10-15 15:49:41 +02:00
parent 9ece0fe3c9
commit 291d2fd624

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# EntityManager#getPartialReference() creates read-only entity
Entities returned from EntityManager#getPartialReference() are now marked as read-only if they
haven't been in the identity map before. This means objects of this kind never lead to changes
in the UnitOfWork.
# Fields omitted in a partial DQL query or a native query are never updated
Fields of an entity that are not returned from a partial DQL Query or native SQL query
will never be updated through an UPDATE statement.
# Removed support for onUpdate in @JoinColumn
The onUpdate foreign key handling makes absolutly no sense in an ORM. Additionally Oracle doesn't even support it. Support for it is removed.