From: Alvaro Herrera <alvherre@2ndquadrant.com>
To: Jehan-Guillaume de Rorthais <jgdr@dalibo.com>
Cc: pgsql-bugs@lists.postgresql.org
Subject: Re: FK violation in partitioned table after truncating a referenced partition
Date: Thu, 6 Feb 2020 19:00:05 -0300
Message-ID: <20200206220005.GA31399@alvherre.pgsql> (raw)
In-Reply-To: <20200206211238.GA29108@alvherre.pgsql>
Also, I think we should patch the documentation like this, because this
effect is not 100% obvious. (For example, if the partition strategy is
identical in both referenced and referencing tables, you would wish that
only the equivalent partition is truncated. However, I doubt this can
be really implemented.)
I do wonder how do other RDBMSs behave.
--
Álvaro Herrera https://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services
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To: pgsql-bugs@postgresql.org
Cc: alvherre@2ndquadrant.com, jgdr@dalibo.com, pgsql-bugs@lists.postgresql.org
Subject: Re: FK violation in partitioned table after truncating a referenced partition
In-Reply-To: <20200206220005.GA31399@alvherre.pgsql>
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