| From: | Jens-Wolfhard Schicke <drahflow(at)gmx(dot)de> |
|---|---|
| To: | pgsql-performance(at)postgresql(dot)org |
| Subject: | random_page_cost etc. per tablespace? |
| Date: | 2007-11-13 10:24:42 |
| Message-ID: | 47397B6A.6070008@gmx.de |
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| Thread: | |
| Lists: | pgsql-performance |
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Hi,
how hard would it be to give users the ability to
configure different random_page and seq_page costs per tablespace?
Obviously this does not match with random_page_cost being a GUC variable
but nonetheless I think it'd make a nice feature.
I just came across this problem because I own a solid state
disk but not all data is stored there.
Regards,
Jens-W. Schicke
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