Re: index advisor
| От | Andrew Dunstan |
|---|---|
| Тема | Re: index advisor |
| Дата | |
| Msg-id | 452FE406.9020009@dunslane.net обсуждение исходный текст |
| Ответ на | index advisor (Kai-Uwe Sattler <kus@tu-ilmenau.de>) |
| Ответы |
Re: index advisor
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| Список | pgsql-patches |
Kai-Uwe Sattler wrote: > Hi, > here is a patch implementing an index recommendation advisor for > 7.4.13. It consists of extensions to the planner and the catalog as > well as a command line tool pg_advise in contrib. The index advisor > works as part of the EXPLAIN statement, i.e. by > set enable_indexadvisor=true; > explain select ... > you will find the recommended indexes in pg_indexadvisor afterwards. > You know we don't put new features on stable branches, right? If you want to submit a new feature it has to be against CVS HEAD (and we are currently in feature freeze there too) cheers andrew
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