Re: Not Picking Index
| От | Gauri Kanekar |
|---|---|
| Тема | Re: Not Picking Index |
| Дата | |
| Msg-id | 7e4ba9550702160631j5b428addr199bd87bd0704dc3@mail.gmail.com обсуждение исходный текст |
| Ответ на | Re: Not Picking Index (Michael Fuhr <mike@fuhr.org>) |
| Ответы |
Re: Not Picking Index
Re: Not Picking Index Re: Not Picking Index |
| Список | pgsql-performance |
I want the planner to ignore a specific index.
I am testing some query output. For that purpose i dont want the index.
I that possible to ignore a index by the planner.
On 2/16/07, Michael Fuhr <mike@fuhr.org> wrote:
On Fri, Feb 16, 2007 at 06:26:51PM +0530, Gauri Kanekar wrote:
> I want to run a Select Query on a table. But i dont want the query to pick a
> index defined on that table.
>
> So can i instruct the planner not to pick that index.
Why don't you want the planner to use the index? Is there a specific
index you want to ignore or do you want the planner to ignore all
indexes? What problem are you trying to solve?
--
Michael Fuhr
--
Regards
Gauri
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