From: Peter Eisentraut <peter.eisentraut@2ndquadrant.com>
To: Alvaro Herrera <alvherre@2ndquadrant.com>
To: Robert Haas <robertmhaas@gmail.com>
Cc: Pg Hackers <pgsql-hackers@lists.postgresql.org>
Subject: Re: propagating replica identity to partitions
Date: Fri, 15 Mar 2019 00:40:05 +0100
Message-ID: <a1750098-5d90-1e61-2beb-c8b74e3332eb@2ndquadrant.com> (raw)
In-Reply-To: <20190228224111.GA24086@alvherre.pgsql>
References: <20190228224111.GA24086@alvherre.pgsql>
On 2019-02-28 23:41, Alvaro Herrera wrote:
> Maybe ADD GENERATED AS IDENTITY / DROP IDENTITY should recurse; not
> really sure about this one. Peter?
No, the intention is that only the partition root has the identity
property. If you wanted to make it recurse, then you'd need to arrange
it so that all partitions refer to the same sequence, but that's
currently not possible.
--
Peter Eisentraut http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services
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Cc: peter.eisentraut@2ndquadrant.com, alvherre@2ndquadrant.com, robertmhaas@gmail.com, pgsql-hackers@lists.postgresql.org
Subject: Re: propagating replica identity to partitions
In-Reply-To: <a1750098-5d90-1e61-2beb-c8b74e3332eb@2ndquadrant.com>
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