i think this query can be rewritten as SELECT claim_id,sum(invoices),sum(payments) FROM logs GROUP BY claim_id HAVING sum(invoices) > 0 OR sum(payments) > 0; having clause can be used with aggregate functions but those functions should be the part of column list/expression list in the SELECT statement. pradeep --- Michael Fuhr <mike@xxxxxxxx> wrote: > On Mon, Jun 12, 2006 at 09:00:33PM -0500, Ricardo > Naranjo Faccini wrote: > > SELECT claim_id > > FROM logs > > WHERE ( > > sum(logs.invoices) > 0 > > OR > > sum(logs.payments) > 0 > > ) > > GROUP BY claim_id > > > > But Postgres claims "Aggregate functions not > allowed in WHERE clause" > > I think you're looking for HAVING. Does the > following do what you > want? > > SELECT claim_id > FROM logs > GROUP BY claim_id > HAVING sum(invoices) > 0 OR sum(payments) > 0; > > -- > Michael Fuhr > > ---------------------------(end of > broadcast)--------------------------- > TIP 6: explain analyze is your friend > __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com
