| From: | Alvaro Herrera <alvherre(at)2ndquadrant(dot)com> |
|---|---|
| To: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
| Cc: | Simon Riggs <simon(at)2ndQuadrant(dot)com>, Andres Freund <andres(at)2ndQuadrant(dot)com>, Andrew Dunstan <andrew(at)dunslane(dot)net>, PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Re: [COMMITTERS] pgsql: Improve concurrency of foreign key locking |
| Date: | 2013-02-06 03:30:26 |
| Message-ID: | 20130206033026.GJ5753@alvh.no-ip.org |
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| Lists: | pgsql-committers pgsql-hackers |
Tom Lane wrote:
> Simon Riggs <simon(at)2ndQuadrant(dot)com> writes:
> > On 23 January 2013 17:15, Andres Freund <andres(at)2ndquadrant(dot)com> wrote:
> >> On 2013-01-23 11:58:28 -0500, Andrew Dunstan wrote:
> >>> Can't we do better than that?
>
> > "row level locks cannot be applied to the NULLable side of an outer join"
>
> I think it should read "row-level locks cannot ...", but otherwise this
> is a fine idea.
Thanks for the suggestion, I have changed all these messages.
--
Álvaro Herrera http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Training & Services
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