hello!
How can I get an hour from decremented date (field)? Something like this
(don't work):
SELECT date_part('hour',('now' - 5)::datetime);
Thanks.
Regards, Listopad Alexandr (laa@zgia.zp.ua), LAA7-RIPE ZGIA, Zaporozhye, Ukraine. http://www.zgia.zp.ua.