Re: Index on a view??
| От | Jeff Davis |
|---|---|
| Тема | Re: Index on a view?? |
| Дата | |
| Msg-id | 1104954944.2886.17.camel@jeff обсуждение исходный текст |
| Ответ на | Index on a view?? ("Joost Kraaijeveld" <J.Kraaijeveld@Askesis.nl>) |
| Список | pgsql-general |
No, you can only create an index on the underlying tables. A view is a
virtual realtion, not a physical one, so what would the index point to?
Any functionality you need you should be able to get with functional
indexes.
Perhaps if/when postgresql gets materialized views an index on a view
might be useful.
Regards,
Jeff Davis
On Wed, 2005-01-05 at 20:15 +0100, Joost Kraaijeveld wrote:
> Hi all,
>
> Is it possible to create an index on a view?
>
> Groeten,
>
> Joost Kraaijeveld
> Askesis B.V.
> Molukkenstraat 14
> 6524NB Nijmegen
> tel: 024-3888063 / 06-51855277
> fax: 024-3608416
> e-mail: J.Kraaijeveld@Askesis.nl
> web: www.askesis.nl
>
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