Excerpts from Rod Taylor's message of vie feb 25 14:03:58 -0300 2011:
> How practical would it be for analyze to keep a record of response times for
> given sections of a table as it randomly accesses them and generate some
> kind of a map for expected response times for the pieces of data it is
> analysing?
I think what you want is random_page_cost that can be tailored per
tablespace.
--
Álvaro Herrera <alvherre@commandprompt.com>
The PostgreSQL Company - Command Prompt, Inc.
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