Hi,
Thanks for respone. The index scan was a little bit faster for id=1 and faster for id=99.
Which settings shoud I change for this? cpu_index_tuple_cost , cpu_operator_cost, cpu_tuple_cost?
You should lower random_page_cost to make the planner choose an index scan vs sequential scan.
Best regards -- Matteo Beccati http://phpadsnew.com/ http://phppgads.com/
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