Re: pgstat_drop_relation bugfix

From: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
To: ITAGAKI Takahiro <itagaki(dot)takahiro(at)oss(dot)ntt(dot)co(dot)jp>
Cc: pgsql-patches(at)postgresql(dot)org
Subject: Re: pgstat_drop_relation bugfix
Date: 2007-07-13 13:46:32
Message-ID: 20835.1184334392@sss.pgh.pa.us
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ITAGAKI Takahiro <itagaki(dot)takahiro(at)oss(dot)ntt(dot)co(dot)jp> writes:
> I'm worried that we leave garbage entries in the stats. As you suggested,
> don't we need to remove unreferenced entries from stats periodically?

VACUUM does that already.

regards, tom lane

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