Re: Queries taking a very long time
| От | Richard Huxton |
|---|---|
| Тема | Re: Queries taking a very long time |
| Дата | |
| Msg-id | 200401081652.06077.dev@archonet.com обсуждение исходный текст |
| Ответ на | Queries taking a very long time ("Eric Freeman" <ejf7@hotmail.com>) |
| Список | pgsql-general |
On Thursday 08 January 2004 16:15, Eric Freeman wrote: Please try not to post in html > <P>I'm using version 7.3.3. I do a lot of modification to some of the > tables in my database. There's a table that I didn't run vacuum on for a > while and I ran some big queries on it. It was taking a long time so I > aborted the query and tried running a vacuum on the table. It ran for > around 48 hours before I aborted that. I decided to just drop the table and > re-create it since that seems like it would be the fastest thing. It's been > running the drop table command for almost 24 hours now. Is there any way to > speed this process up? What's the issue - CPU saturated? Disk saturated? system swapping? Possibly your best bet is to copy the data out of the table, TRUNCATE it then recreate it. -- Richard Huxton Archonet Ltd
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