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Associatons and missing foreign keys

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steinrr

Post subject: Associatons and missing foreign keys

Posted: Thu Apr 12, 2007 7:55 am

Beginner

Joined: Tue Mar 13, 2007 9:46 am
Posts: 20

I am implementing an application with Hibernate running towards an existing Oracle database. This database has no "physical" foreign key constraints defined, even if they logically exists.

Will I still be able to use the various associations in Hibernate (one-to-many etc), even if I there are no actual foreign keys defined in the database?

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steinrr

Post subject:

Posted: Tue Apr 24, 2007 3:16 pm

Beginner

Joined: Tue Mar 13, 2007 9:46 am
Posts: 20

Anyone who knows this?

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pramodkp

Post subject:

Posted: Thu Apr 26, 2007 3:08 am

Regular

Joined: Mon Mar 26, 2007 12:38 am
Posts: 119

Hi,
Yes. you can.
There is no binding between the two.
All we need is a way in which we can relate records at the database level.
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