Horton

Re: Single client performance on trivial SELECTs

Tom Lane <tgl@sss.pgh.pa.us>

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From: Tom Lane <tgl@sss.pgh.pa.us>
To: Andres Freund <andres@anarazel.de>
Cc: Alvaro Herrera <alvherre@commandprompt.com>, "pgsql-hackers" <pgsql-hackers@postgresql.org>, Greg Smith <greg@2ndquadrant.com>
Date: 2011-04-14T20:46:03Z
Lists: pgsql-hackers 
Andres Freund <andres@anarazel.de> writes:
> Where I am with you is that its quite possible that it will not make sense 
> (performancewise) for all contexts. Which is quite annoying.

The mcxt stuff was designed from day one to support multiple types of
contexts, so it wouldn't be very hard at all to have different contexts
using different allocation policies.  The issue is to figure out what
to use where ...

			regards, tom lane