In PostgreSQL, I'd like to be able to use a UNION and a LIMIT clause and have some kind of function to determine how many rows could have come back without the LIMIT clause.
Is there some kind of function like pg_numrows() that IGNORES the LIMIT clause? I sure couldn't find it, but maybe I'm just missing it. I suppose I could do a sub-query: select count(*) from (select ... union select ...) but that seems kinda lame... -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
