Hi. I have a table with two columns: create table "GroupsOfOrders" ( "Orders" text[]; -- a set of identifiers "Period" cube; -- a period of time for all identifiers in field "Orders" ); How to create excluding constraint, which prevent overlapping "Period" for all orders in a field "Orders" ? ------------ pasman -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general
