"Ken Winter" <ken@xxxxxxxxxxx> writes: > In case anybody else needs this functionality, let me offer a family of > functions that do comparisons that treat NULL as a real value (rather than > as "unknown"). For example: Er ... this'd be a lot shorter using IS [NOT] DISTINCT FROM. regards, tom lane -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general
