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Re: foreign keys for array/period contains relationships

From: Josh Berkus <josh(at)agliodbs(dot)com>
To: pgsql-hackers(at)postgresql(dot)org
Subject: Re: foreign keys for array/period contains relationships
Date: 2010-10-27 20:53:37
Message-ID: 4CC89151.6040204@agliodbs.com (view raw or flat)
Thread:
Lists: pgsql-hackers
On 10/26/10 11:53 AM, Jeff Davis wrote:
> Intuitively, I would expect all 1's to be replaced by 6's in all arrays.
> But I can now see why you would be hesitant to try to support that.

If people want cascading update to work, they shouldn't be denormalizing.

-- 
                                  -- Josh Berkus
                                     PostgreSQL Experts Inc.
                                     http://www.pgexperts.com

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