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Re: disable constrained (contd.)

From: Markus Bertheau <twanger(at)bluetwanger(dot)de>
To: Roman Kunert <rkunert(at)yobe(dot)org>
Cc: pgsql-sql(at)postgresql(dot)org
Subject: Re: disable constrained (contd.)
Date: 2004-08-23 11:51:53
Message-ID: (view raw, whole thread or download thread mbox)
Lists: pgsql-sql
В Вск, 22.08.2004, в 02:41, Roman Kunert пишет:

> I am also looking for an easy way to disable foreign key constraint 
> check while importing data from one database to PostgreSQL. The one 
> suggested method (see link above) that modifies pg_catalog.pg_class is 
> not preferrable, as it requires super user rights, the other one that 
> works by dropping the foreign key, doing the inserts and then adding it 
> back again does not seem to work, as it results in an constraint check 
> error when I execute the ADD statement (it complains about the reference 
> to a row in another table that has not been imported yet, but will be 
> later during the import)

Add the constraint when you're done importing all data.

Markus Bertheau <twanger(at)bluetwanger(dot)de>

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