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Re: Own messages for constraints? - Mailing list pgsql-general

From hubert depesz lubaczewski
Subject Re: Own messages for constraints?
Date
Msg-id 9e4684ce0703191108vd57e41chb304f6548cfec21a@mail.gmail.com
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In response to Re: Own messages for constraints?  (Jeff Davis <pgsql@j-davis.com>)
Responses Re: Own messages for constraints?  (Martijn van Oosterhout <kleptog@svana.org>)
Re: Own messages for constraints?  (Jeff Davis <pgsql@j-davis.com>)
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On 3/19/07, Jeff Davis <pgsql@j-davis.com> wrote:
> You can use an AFTER trigger instead of a CHECK constraint (but that may
> have a performance impact - test for your application).

are you sure you meant AFTER? why? generally data-checks should be in
before triggers. i guess.

depesz

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http://www.depesz.com/ - nowy, lepszy depesz

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