On Sun, Dec 18, 2005 at 02:02:49PM +0100, stig erikson wrote: > it seems like a sequence is always moving forward and cannot be rolled > back. is this correct? Yes. > if it is correct, where in the docs do i find information about this > behavior? http://www.postgresql.org/docs/faqs.FAQ.html#item4.11.4 http://www.postgresql.org/docs/8.1/interactive/functions-sequence.html -- Michael Fuhr