Re: Support for REINDEX CONCURRENTLY
| От | Andres Freund |
|---|---|
| Тема | Re: Support for REINDEX CONCURRENTLY |
| Дата | |
| Msg-id | 20130703173620.GF5667@awork2.anarazel.de обсуждение |
| Ответ на | Re: Support for REINDEX CONCURRENTLY (Michael Paquier <michael.paquier@gmail.com>) |
| Ответы |
Re: Support for REINDEX CONCURRENTLY
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| Список | pgsql-hackers |
On 2013-07-04 02:32:32 +0900, Michael Paquier wrote: > > Wouldn't it make more sense to fetch the toast index oid in the query > > ontop instead of making a query for every relation? > With something like a CASE condition in the upper query for > reltoastrelid? This code path is not only taken by indexes but also by > tables. So I thought that it was cleaner and more readable to fetch > the index OID only if necessary as a separate query. A left join should do the trick? Greetings, Andres Freund -- Andres Freund http://www.2ndQuadrant.com/PostgreSQL Development, 24x7 Support, Training & Services
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