| From: | Tomas Vondra <tomas(dot)vondra(at)2ndquadrant(dot)com> |
|---|---|
| To: | Robert Haas <robertmhaas(at)gmail(dot)com>, David Rowley <david(dot)rowley(at)2ndquadrant(dot)com> |
| Cc: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, Andres Freund <andres(at)anarazel(dot)de>, John Naylor <john(dot)naylor(at)2ndquadrant(dot)com>, PostgreSQL Hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org> |
| Subject: | Re: Delay locking partitions during INSERT and UPDATE |
| Date: | 2019-02-21 16:41:48 |
| Message-ID: | a7384d7a-24d4-0b4f-3f50-f0056c2dbf80@2ndquadrant.com |
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| Lists: | pgsql-hackers |
On 2/21/19 5:33 PM, Robert Haas wrote:
> On Wed, Feb 20, 2019 at 4:56 PM David Rowley
> <david(dot)rowley(at)2ndquadrant(dot)com> wrote:
>> I've made a pass over this again and updated the header comments in
>> functions that now obtain a lock to mention that fact.
>
> Thanks. I have committed this version. I know Tomas Vondra was
> planning to do that, but it's been close to a month since he mentioned
> those plans so I hope he will not mind me jumping in.
>
Fine with me. It was mostly a sign that I'd like to get that committed
eventually, trying to nudge others into looking at the patch a bit more.
Relaxing locks is tricky, and I wasn't quite sure I haven't missed
something obvious.
regards
--
Tomas Vondra http://www.2ndQuadrant.com
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services
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