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Re: DEFERRABLE NOT NULL constraint - Mailing list pgsql-general

From Jasen Betts
Subject Re: DEFERRABLE NOT NULL constraint
Date
Msg-id kf02fj$dvn$2@gonzo.reversiblemaps.ath.cx
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In response to Re: DEFERRABLE NOT NULL constraint  (Alban Hertroys <haramrae@gmail.com>)
Responses Re: DEFERRABLE NOT NULL constraint  (Albe Laurenz <laurenz.albe@wien.gv.at>)
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On 2013-02-07, Albe Laurenz <laurenz.albe@wien.gv.at> wrote:

> Anyway, that's a sideline; at any rate the standard requires
> deferrable NOT NULL constraints.

Well, the standard syntax allows them to be requested, check constraints too.

what does the standard say about it behaviourally?

what do other major SQL databases do?


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