Re: PATCH: Reducing lock strength of trigger and foreign key DDL

From: Michael Paquier <michael(dot)paquier(at)gmail(dot)com>
To: Andreas Karlsson <andreas(at)proxel(dot)se>
Cc: Noah Misch <noah(at)leadboat(dot)com>, Andres Freund <andres(at)2ndquadrant(dot)com>, Robert Haas <robertmhaas(at)gmail(dot)com>, PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: PATCH: Reducing lock strength of trigger and foreign key DDL
Date: 2015-02-13 01:10:44
Message-ID: CAB7nPqTt3V9fG3F+9yYa8b-H9ya6z6E4zEuOkahesVhGM2CvKw@mail.gmail.com
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On Sun, Feb 8, 2015 at 10:05 AM, Andreas Karlsson <andreas(at)proxel(dot)se> wrote:
> On 01/30/2015 07:48 AM, Michael Paquier wrote:
>>
>> Looking at the latest patch, it seems that in
>> AlterTableGetLockLevel(at)tablecmds(dot)c we ought to put AT_ReAddConstraint,
>> AT_AddConstraintRecurse and AT_ProcessedConstraint under the same
>> banner as AT_AddConstraint. Thoughts?
>
>
> A new version of the patch is attached which treats them as the same for
> locking. I think it is correct and improves readability to do so.

Well then, let's switch it to "Ready for committer". I am moving as
well this entry to the next CF with the same status.
--
Michael

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