Re: Bitmap index status
От | Bruce Momjian |
---|---|
Тема | Re: Bitmap index status |
Дата | |
Msg-id | 200610211937.k9LJbn601635@momjian.us обсуждение исходный текст |
Ответ на | Re: Bitmap index status (Gavin Sherry <swm@linuxworld.com.au>) |
Список | pgsql-hackers |
Gavin Sherry wrote: > 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. Code promises for this feature have been unreliable in the past. :-( -- Bruce Momjian bruce@momjian.us EnterpriseDB http://www.enterprisedb.com + If your life is a hard drive, Christ can be your backup. +
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