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ManyToOne only have the IDs in a collection not the whole object [message #454344]

Sat, 01 August 2009 13:43

Philipp Kursawe
Messages: 135
Registered: July 2009

Senior Member

Hello!

I wonder if its possible to fetch only the IDs of the associated
collection objects instead of the full blown entity. Lets say I have a
User object hat can have 0..n orders assigned to him. But I only want to
have the order IDs in the collection in the User entity.
Collection<String> orders;
instead of
Collection<UserOrder> orders;

Any ideas?

Thanks
Phil

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[Message index]

		ManyToOne only have the IDs in a collection not the whole object By: Philipp Kursawe on Sat, 01 August 2009 13:43
		Re: ManyToOne only have the IDs in a collection not the whole object By: James Sutherland on Tue, 18 August 2009 09:37

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