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ON DELETE CASCADE' to tables managed by Hibernate

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aravias

Post subject: ON DELETE CASCADE' to tables managed by Hibernate

Posted: Thu Apr 07, 2016 3:50 pm

Beginner

Joined: Wed Mar 03, 2010 3:35 pm
Posts: 37

Hi,
Can I add 'ON DELETE CASCADE' to tables in sql server managed by Hibernate? The entities have delete action set to cascade in the mapping, but we want to enable this in tables for those scenarios where support team runs sql delete queries directly in database.

regards
aravias

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vlad

Post subject: Re: ON DELETE CASCADE' to tables managed by Hibernate

Posted: Fri Apr 08, 2016 1:01 am

Hibernate Team

Joined: Thu Sep 11, 2014 2:50 am
Posts: 1628
Location: Romania

You need to annotate your mapping with:

Code:

@OnDelete(action = OnDeleteAction.CASCADE)

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aravias

Post subject: Re: ON DELETE CASCADE' to tables managed by Hibernate

Posted: Mon Apr 11, 2016 3:09 pm

Beginner

Joined: Wed Mar 03, 2010 3:35 pm
Posts: 37

can you share any code example that will help understand this annotation better? thanks,

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vlad

Post subject: Re: ON DELETE CASCADE' to tables managed by Hibernate

Posted: Tue Apr 12, 2016 1:24 am

Hibernate Team

Joined: Thu Sep 11, 2014 2:50 am
Posts: 1628
Location: Romania

Sure. Here's one example.

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