Re: Bitmap index status

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От Gavin Sherry
Тема Re: Bitmap index status
Дата
Msg-id Pine.LNX.4.58.0610191022001.25592@linuxworld.com.au
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Ответ на Bitmap index status  ("Heikki Linnakangas" <heikki@enterprisedb.com>)
Ответы Re: Bitmap index status  (Bruce Momjian <bruce@momjian.us>)
Список pgsql-hackers
On Wed, 18 Oct 2006, Heikki Linnakangas wrote:

> Hi,
>
> I don't want to harass you :), but what's the status with the bitmap
> index code? Is there something I can do to help?
>

Hi Heikki,

The streaming is implemented, as are range queries. I need to bring it up
to HEAD and back-patch to bizgres since... it's not diverged fairly
significantly from that code base.

Two outstanding items are handling vacuum and I was considering having a
bitmap selectivity function but I haven't really looked into it.

Once I bring it up to HEAD I'll post.

Thanks,

Gavin



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