Re: [PATCH] Support for foreign keys with arrays

From: Jeff Davis <pgsql(at)j-davis(dot)com>
To: Simon Riggs <simon(at)2ndQuadrant(dot)com>
Cc: Misa Simic <misa(dot)simic(at)gmail(dot)com>, Gabriele Bartolini <gabriele(dot)bartolini(at)2ndquadrant(dot)it>, PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org>, Marco Nenciarini <marco(dot)nenciarini(at)2ndquadrant(dot)it>
Subject: Re: [PATCH] Support for foreign keys with arrays
Date: 2012-06-17 17:31:53
Message-ID: 1339954313.19023.7.camel@jdavis
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On Sun, 2012-06-17 at 21:10 +0800, Simon Riggs wrote:
> Do we need something like Exclusion FKs? i.e. the FK partner of
> Exclusion Constraints?

Yes, "Inclusion Constraints". I've known we need something like that
since I did Exclusion Constraints, but I haven't gotten further than
that.

Regards,
Jeff Davis

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