Postgres Pro
Downloads
Home   >   mailing lists

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
Whole thread Raw
In response to Re: DEFERRABLE NOT NULL constraint  (Alban Hertroys <haramrae@gmail.com>)
Responses Re: DEFERRABLE NOT NULL constraint
List pgsql-general
Tree view 
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?


--
⚂⚃ 100% natural

pgsql-general by date:

Previous
From: Jasen Betts
Date:
Subject: Re: DEFERRABLE NOT NULL constraint
Next
From: Ranjeet Dhumal
Date:
Subject: pg_shdepend vacuum.