From: | "Shridhar Daithankar" <shridhar_daithankar(at)persistent(dot)co(dot)in> |
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To: | "pgsql-general(at)postgresql(dot)org" <pgsql-general(at)postgresql(dot)org> |
Subject: | Re: Commercial postgresql |
Date: | 2003-09-02 13:46:25 |
Message-ID: | 3F54EC89.12705.1000B2E@localhost |
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Lists: | pgsql-general |
On 2 Sep 2003 at 9:36, Vivek Khera wrote:
> >>>>> "BL" == Bo Lorentsen <bl(at)netgroup(dot)dk> writes:
>
> BL> On Tue, 2003-09-02 at 04:08, Vivek Khera wrote:
> >> 3) Index bloat is apparently a bigger problem than I thought.
> BL> This does not sound too nice !
>
> No, like I said, I shaved 900Mb of index table size this weekend by
> re-indexing. Unfortunately it meant I was partially down for about 45
> minutes per index on my largest table, and about 15 per index on the
> second largest table, and 5 per index on the third largest, then about
> 90 seconds total for the rest of the tables ;-)
Umm.. Since you have only 2.7GB of data, all inclusive, would it be real
downtime if you reindex in a transaction, assuming the "downtime" was not due
to crunch of IO bandwidth..
Just a thought..
Bye
Shridhar
--
Beauty: What's in your eye when you have a bee in your hand.
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