Re: Performance of request of type WHERE ... IN ( ... )
| От | Barry Lind |
|---|---|
| Тема | Re: Performance of request of type WHERE ... IN ( ... ) |
| Дата | |
| Msg-id | 3E22FF60.9010808@xythos.com обсуждение исходный текст |
| Ответ на | Performance of request of type WHERE ... IN ( ... ) ("Th Templ" <templ_th@hotmail.com>) |
| Список | pgsql-jdbc |
This is not a jdbc question. You should ask this on either the pgsql-sql, pgsql-general or pgsql-performance mail lists. This has been discussed many times in the past, so it also might be a good idea to check the mail archives of those lists. --Barry Th Templ wrote: > Hello, > > I have performance problem of an request of type ... WHERE ... IN ( ... ). > How to improve performance of this type of request when a group of id in > the 'in' is important. > Thanks for your answers. > Templth > > > > > > _________________________________________________________________ > MSN 8: advanced junk mail protection and 2 months FREE*. > http://join.msn.com/?page=features/junkmail > > > ---------------------------(end of broadcast)--------------------------- > TIP 6: Have you searched our list archives? > > http://archives.postgresql.org >
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