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Re: BitmapScan mishaps - Mailing list pgsql-general

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Subject Re: BitmapScan mishaps
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Msg-id op.tp7xmkjdzcizji@apollo13
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In response to Re: BitmapScan mishaps  (Tom Lane <tgl@sss.pgh.pa.us>)
Responses Re: BitmapScan mishaps
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On Tue, 03 Apr 2007 19:23:31 +0200, Tom Lane <tgl@sss.pgh.pa.us> wrote:

> Listmail <lists@peufeu.com> writes:
>>     It bitmapscans about half the table...
>
> Which PG version is this exactly?  We've fooled with the
> choose_bitmap_and heuristics quite a bit ...
>
>             regards, tom lane

    Version is 8.2.3.

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