| From: | "Scott Marlowe" <scott(dot)marlowe(at)gmail(dot)com> |
|---|---|
| To: | Blazej <bl(dot)oleszkiewicz(at)gmail(dot)com> |
| Cc: | avin_friends(at)yahoo(dot)com, "postgresql Forums" <pgsql-general(at)postgresql(dot)org> |
| Subject: | Re: In memory Database for postgres |
| Date: | 2008-11-17 23:05:07 |
| Message-ID: | dcc563d10811171505h24b94f18o1303f7e7535f00b1@mail.gmail.com |
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| Lists: | pgsql-general |
On Mon, Nov 17, 2008 at 3:02 PM, Blazej <bl(dot)oleszkiewicz(at)gmail(dot)com> wrote:
> In my opinion very nice solution is building part of PostgreSQL
> database in memory - below it is instruction how to build PostgreSQL
> schema in memory in Linux. I tested this with my ROLAP solution for
> recalculation MOLAP cubes in memory and then join with master cube
> (this speeds up proces about 10 times!!! - but in other solution may
> be different).
Just wondering if you compared it to how fast it runs if you've got
lots of shared_buffers and everything fits into memory. That would be
an interesting comparison.
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