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Re: [COMMITTERS] pgsql: Some further performance tweaks for planning large inheritance

From: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
To: Bruce Momjian <bruce(at)momjian(dot)us>
Cc: PostgreSQL-patches <pgsql-patches(at)postgresql(dot)org>
Subject: Re: [COMMITTERS] pgsql: Some further performance tweaks for planning large inheritance
Date: 2007-04-22 16:53:14
Message-ID: 6576.1177260794@sss.pgh.pa.us (view raw or flat)
Thread:
Lists: pgsql-committerspgsql-patches
Bruce Momjian <bruce(at)momjian(dot)us> writes:
> Does this eliminate problems with using a large number of tablespaces?

No, it doesn't have anything particular to do with tablespaces.
It gets rid of some bottlenecks that become noticeable with a
large number of child tables.

			regards, tom lane

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