Alvaro Herrera <alvherre@xxxxxxxxxxxxxxxxx> writes: > Martin Marques escribió: >>> seq_page_cost = 5.0 # measured on an arbitrary scale > What people generally do around here is mess with random_page_cost, and > leave seq_page_cost alone. It's also worth pointing out that having seq_page_cost > random_page_cost is simply not sane, and is very likely to result in performance problems in other queries. regards, tom lane ---------------------------(end of broadcast)--------------------------- TIP 5: don't forget to increase your free space map settings
