On Sun, 13 Feb 2005 13:41:09 -0800, Josh Berkus <josh@agliodbs.com> wrote: > Jaime, > > > Why is this query using a seq scan rather than a index scan? > > Because it thinks a seq scan will be faster. > I will suggest him to probe with seq scans disabled.
But, IMHO, if the table has 143902 and it thinks will retrieve 2610 (almost 1.81% of the total). it won't be faster with an index? i know, i will suggest him to probe to be sure. just an opinion. regards, Jaime Casanova ---------------------------(end of broadcast)--------------------------- TIP 7: don't forget to increase your free space map settings
