Re: is pg_autovacuum so effective ? - Mailing list pgsql-performance

From Matthew T. O'Connor
Subject Re: is pg_autovacuum so effective ?
Date
Msg-id 42232B22.4030302@zeut.net
Whole thread Raw
In response to Re: is pg_autovacuum so effective ?  (Gaetano Mendola <gmendola@mbigroup.it>)
List pgsql-performance
Gaetano Mendola wrote:

>Yes, I'm  aware about it indeed I need the analyze because usualy I do on that
>table select regarding last 24 ours so need to analyze it in order to
>collect the statistics for this period.
>Beside that I tried to partition that table, I used both tecnique on
>my knowledge
>
>1) A view with UNION ALL on all tables collecting these logs
>2) Using inheritance
>
>and both cases are working in theory but in practice are not ( the index scan
>is lost as soon you use this view/table inside others views or joining them)
>
>I heard that next version of pg_autovacuum can be instructed "per table";
>is it true ?
>

The version of pg_autovacuum that I submitted for 8.0 could be
instructed "per table" but it didn't make the cut.  Aside from moved out
of contrib and integrated into the backend, per table autovacuum
settings is probably the next highest priority.


pgsql-performance by date:

Previous
From: Markus Schaber
Date:
Subject: Re: is pg_autovacuum so effective ?
Next
From: Markus Schaber
Date:
Subject: Re: Peformance Tuning Opterons/ Hard Disk Layout