Greg Stark <[EMAIL PROTECTED]> writes: > Are we still going to subtract out the gettimeofday overhead?
> I was always more excited about that than the sampling aspect. I've run into > queries where EXPLAIN ANALYZE results were deceptive due to the gettimeofday > overhead but I've never run into a query where gettimeofday overhead made > running the query under EXPLAIN ANALYZE impractical. That would be deceptive in a different way, ie, make it look like there was a whole bunch of outside-the-plan overhead. regards, tom lane ---------------------------(end of broadcast)--------------------------- TIP 2: Don't 'kill -9' the postmaster