| From: | "Daniel Westermann (DWE)" <daniel(dot)westermann(at)dbi-services(dot)com> |
|---|---|
| To: | "David G(dot) Johnston" <david(dot)g(dot)johnston(at)gmail(dot)com> |
| Cc: | "pgsql-general(at)lists(dot)postgresql(dot)org" <pgsql-general(at)lists(dot)postgresql(dot)org> |
| Subject: | Re: Temporary tablespaces on a RAM disk |
| Date: | 2020-03-17 19:26:36 |
| Message-ID: | ZR0P278MB0028CF70C137D7D4EBBA0802D2F60@ZR0P278MB0028.CHEP278.PROD.OUTLOOK.COM |
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| Lists: | pgsql-general |
On Tue, Mar 17, 2020 at 2:49 AM Daniel Westermann (DWE) <daniel(dot)westermann(at)dbi-services(dot)com<mailto:daniel(dot)westermann(at)dbi-services(dot)com>> wrote:
is someone using temporary tablespaces on a RAM disk ? Any experiences with that?
I did some quick tests and checked the archives but could not find any information that either confirmed it is a bad idea nor the opposite.
>There is a nice big bold warning callout in the documentation that covers this explicitly.
>
>https://www.postgresql.org/docs/12/manage-ag-tablespaces.html<https://www.postgresql.org/docs/12/manage-ag-tablespaces.html>
I know, I am talking about temp_tablespaces only, so temporary objects like temporary tables, sorts, .etc.
Regards
Daniel
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