Re: [HACKERS] Restrict concurrent update/delete with UPDATE of partition key

From: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
To: Robert Haas <robertmhaas(at)gmail(dot)com>
Cc: Pavan Deolasee <pavan(dot)deolasee(at)gmail(dot)com>, amul sul <sulamul(at)gmail(dot)com>, Amit Kapila <amit(dot)kapila16(at)gmail(dot)com>, Stephen Frost <sfrost(at)snowman(dot)net>, PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: [HACKERS] Restrict concurrent update/delete with UPDATE of partition key
Date: 2018-03-08 15:29:39
Message-ID: 11930.1520522979@sss.pgh.pa.us
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Robert Haas <robertmhaas(at)gmail(dot)com> writes:
> ... I suppose we could still decide that if we
> can't have that, we don't want update tuple routing at all, but I
> think that's an overreaction.

Between this thread and
<CAJ3gD9fRbEzDqdeDq1jxqZUb47kJn+tQ7=Bcgjc8quqKsDViKQ(at)mail(dot)gmail(dot)com>
I am getting the distinct impression that that feature wasn't ready
to be committed. I think that reverting it for v11 is definitely
an option that needs to be kept on the table.

regards, tom lane

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