Gregory Stark wrote: > From what I read of your > description you want to produce one record per input record. Exactly. > 8.4 Will have OLAP Window functions which can implement things like > moving averages. Using 8.3: could I do it caching all the values "somewhere" in a custom aggregation function to sort them before giving back the result? Thank you. -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general
