"Ilja Golshtein" <ilejn@xxxxxxxxx> writes: > I'm interested in SELECT ... FOR SHARE 8.1 feature. I'd tried to > measure performance degradation and got something about 30-60% for > queries retrieve a lot of rows. Degradation relative to what? regards, tom lane ---------------------------(end of broadcast)--------------------------- TIP 2: Don't 'kill -9' the postmaster