hi, when i create an unique-constraint on a varchar field, how exactly does postgresql compare the texts? i'm asking because in UNICODE there are a lot of complexities about this.. or in other words, when are two varchars equal in postgres? when their bytes are? or some algorithm is applied? thanks, gabor -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general
