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Re: Re: [COMMITTERS] pgsql: Remove O(N^2) performance issue with multiple SAVEPOINTs. - Mailing list pgsql-hackers

From Alvaro Herrera
Subject Re: Re: [COMMITTERS] pgsql: Remove O(N^2) performance issue with multiple SAVEPOINTs.
Date
Msg-id 1311271526-sup-4181@alvh.no-ip.org
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In response to Re: Re: [COMMITTERS] pgsql: Remove O(N^2) performance issue with multiple SAVEPOINTs.  (Simon Riggs <simon@2ndQuadrant.com>)
Responses Re: Re: [COMMITTERS] pgsql: Remove O(N^2) performance issue with multiple SAVEPOINTs.
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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@commandprompt.com>
The PostgreSQL Company - Command Prompt, Inc.
PostgreSQL Replication, Consulting, Custom Development, 24x7 support

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