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 <alvhe...@commandprompt.com> The PostgreSQL Company - Command Prompt, Inc. PostgreSQL Replication, Consulting, Custom Development, 24x7 support -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
