> By the way, I have just inserted a duplicate. Then I have run the > select statement with distinct and I got an error. > > How one can solve this? >
Does this work? select distinct name from ( select name from t order by replace(name, '.', 'a')) as t2 -- Sent via pgsql-general mailing list (pgsql-general@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general
