Hi, am trying to do a simple computation on two views, but for some reason the current_util_in computation always returns zero. All fields being used are integer.
select a.if_id, a.in_count, a.time_incr, b.speed, ((a.time_incr * b.speed) / 8) as possible_bytes, (a.in_count / ((a.time_incr * b.speed) / 8) * 100) AS current_util_in, from if_history_view1 a, speed_history_view1 b where a.if_id = b.if_id and a.if_id = 2; The inner computation (a.time_incr * b.speed / 8) evaluated properly to 7675200. Add the "in_count divide operation", and the result is zero. The result expected is a percentage, and should compute to 7.68 (8 as an integer), when multiplied by 100. What is wrong here? Here is the result: Row if_id in_count time_incr speed possible_bytes current_util_in 1 2 589824 240 255840 7675200 0 ---------------------------(end of broadcast)--------------------------- TIP 2: Don't 'kill -9' the postmaster