Re: autovacuum not freeing up unused space on 8.3.0 - Mailing list pgsql-general

From Gregory Stark
Subject Re: autovacuum not freeing up unused space on 8.3.0
Date
Msg-id 87skzf2a9w.fsf@oxford.xeocode.com
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In response to Re: autovacuum not freeing up unused space on 8.3.0  (Stuart Brooks <stuartb@cat.co.za>)
Responses Re: autovacuum not freeing up unused space on 8.3.0
List pgsql-general
"Stuart Brooks" <stuartb@cat.co.za> writes:

> It'll take a few minutes but I'll try and get the information to you. A summary
> is:
>
> Process 1:
> - writing 50 rows/second, 1 row/transaction.
> - every so often delete 100 rows
>
> Process 2:
> - running ANALYZE VERBOSE and pg_total_relation_size every second

You'll probably have to vacuum pg_statistics as well then.

--
  Gregory Stark
  EnterpriseDB          http://www.enterprisedb.com
  Get trained by Bruce Momjian - ask me about EnterpriseDB's PostgreSQL training!

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