Don't do that ;-). You could choose either to not return any row at all when this happens, or to construct an all-nulls row to return. ExecMakeTableFunctionResult doesn't want to guess which behavior is appropriate for your use-case, so it just complains. regards, tom lane
Thanks Tom. I'll go the "no return any row" route. -- Bborie Park Programmer Center for Vectorborne Diseases UC Davis 530-752-8380 bkpark@xxxxxxxxxxx -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general
