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: 2015-02-06 07:16:33
Message-ID: CAB7nPqQcFUDg-1NCV1neC4tdARJ=DRqXLkGRb6VATj_=zX=nGA@mail.gmail.com
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On Fri, Jan 30, 2015 at 10:26 PM, Andreas Karlsson 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?
>
> Good point. I think moving those would be a good thing even though it is
> technically not necessary for AT_AddConstraintRecurse, since that one should
> only be related to check constraints.

Andreas, are you planning to send an updated patch?
--
Michael

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