"Matthew Dennis" <mdennis@xxxxxxxxxx> writes: > http://www.postgresql.org/docs/8.3/static/sql-createaggregate.html is for > 8.3 where there were some changes to the number of arguments an aggregate > could take. I believe it's also more descriptive documentation. Also see the overview at http://www.postgresql.org/docs/8.3/static/xaggr.html regards, tom lane ---------------------------(end of broadcast)--------------------------- TIP 3: Have you checked our extensive FAQ? http://www.postgresql.org/docs/faq
