pg.ddx.io  pgsql-sql@postgresql.org mailing list archive  
help / color / mirror / Atom feed
From: Oliveiros d'Azevedo Cristina <oliveiros.cristina@marktest.pt>
To: emilu@encs.concordia.ca
To: pgsql-sql@postgresql.org
Subject: Re: how to temporally disable foreign key constraint check
Date: Fri, 21 Oct 2011 15:58:03 +0100
Message-ID: <49712385AAF34516B1CA6890916206DE@marktestcr.marktest.pt> (raw)
References: <4EA17562.4030202@encs.concordia.ca>

Something like

ALTER TABLE t_yourtable DROP CONSTRAINT
and then
ALTER TABLE t_yourtable ADD FOREIGN KEY 

?

Best,
Oliveiros

----- Original Message ----- 
From: "Emi Lu" <emilu@encs.concordia.ca>
To: <pgsql-sql@postgresql.org>
Sent: Friday, October 21, 2011 2:36 PM
Subject: [SQL] how to temporally disable foreign key constraint check


> Good morning,
> 
> 
> Is there a way to temporally disabled foreign key constraints something 
> like
> 
> SET FOREIGN_KEY_CHECKS=0
> 
> When population is done, will set FOREIGN_KEY_CHECKS=1
> 
> Thanks a lot!
> Emi
> 
> -- 
> Emi Lu, ENCS, Concordia University, Montreal H3G 1M8
> emilu@encs.concordia.ca        +1 514 848-2424 x5884
> 
> -- 
> Sent via pgsql-sql mailing list (pgsql-sql@postgresql.org)
> To make changes to your subscription:
> http://www.postgresql.org/mailpref/pgsql-sql



view thread (5+ messages)  latest in thread

Message-ID: <49712385AAF34516B1CA6890916206DE@marktestcr.marktest.pt>
Permalink:  ../49712385AAF34516B1CA6890916206DE@marktestcr.marktest.pt/
Also on:    postgresql.org/message-id/49712385AAF34516B1CA6890916206DE@marktestcr.marktest.pt

 · 

reply

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Reply to all the recipients using the --to and --cc options:
  reply via email

  To: pgsql-sql@postgresql.org
  Cc: oliveiros.cristina@marktest.pt, emilu@encs.concordia.ca
  Subject: Re: how to temporally disable foreign key constraint check
  In-Reply-To: <49712385AAF34516B1CA6890916206DE@marktestcr.marktest.pt>

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

This inbox is served by DDX for PostgreSQL; see mirroring instructions
for how to clone and mirror all data and code used for this inbox