| From: | Alvaro Herrera <alvherre(at)commandprompt(dot)com> |
|---|---|
| To: | Simon Riggs <simon(at)2ndquadrant(dot)com> |
| Cc: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, Heikki Linnakangas <heikki(dot)linnakangas(at)enterprisedb(dot)com>, Pg Hackers <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Re: Re: [COMMITTERS] pgsql: Remove O(N^2) performance issue with multiple SAVEPOINTs. |
| Date: | 2011-07-21 18:05:54 |
| Message-ID: | 1311271526-sup-4181@alvh.no-ip.org |
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| Thread: | |
| Lists: | pgsql-committers pgsql-hackers |
Excerpts from Simon Riggs's message of jue jul 21 13:30:25 -0400 2011:
> I think I'll just revert it though. Subtransactions need a lot of
> tuning but this isn't high enough up my list to be worth the work.
If it works and is sane, why would you revert it?
--
Álvaro Herrera <alvherre(at)commandprompt(dot)com>
The PostgreSQL Company - Command Prompt, Inc.
PostgreSQL Replication, Consulting, Custom Development, 24x7 support
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