Re: 7.4 <-> 8.0
| От | Peter Childs |
|---|---|
| Тема | Re: 7.4 <-> 8.0 |
| Дата | |
| Msg-id | 432AF30B.9020509@blueyonder.co.uk обсуждение исходный текст |
| Ответ на | Re: 7.4 <-> 8.0 (Warren Snelling <snelling@email.marc.usda.gov>) |
| Список | pgsql-admin |
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Warren Snelling wrote:
>
>
> Would you suggest scripting the vacuum full / reindex process to
> run periodically (once a week or so)? Right now disk space on this
> machine is not an issue, but vacuuming and reindexing occasionally
> should keep the db from consuming too much excess space.
>
7.4 has a problem with vacuuming indexes I seam to remember. I
think thats this is one of the fixes in 8.0. Apart from anything a
large index is going to slow your database down as the database has to
scan past junk everytime it does an index lookup.
Peter Childs
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