David Fetter <[EMAIL PROTECTED]> writes: > Please find enclosed a patch that shows how to get a quick > approximation of count(*) on a table.
Advertising
I'm not sure we should be encouraging people to look at reltuples...
for one thing, it's deliberately a moving average under 8.0.
regards, tom lane
---------------------------(end of broadcast)---------------------------
TIP 1: subscribe and unsubscribe commands go to [EMAIL PROTECTED]
