The TODO list has an item "add missing date selectivity", which is a hang-over from 1999 or before.
Is this still an issue? Can somebody describe exactly what it is? I can't find the exact discussion of what the problem was/is, so its better to ask directly... Best Regards, Simon Riggs ---------------------------(end of broadcast)--------------------------- TIP 3: Have you checked our extensive FAQ? http://www.postgresql.org/docs/faq