2009/8/2 Tom Lane <t...@sss.pgh.pa.us>: > There wasn't any response to this comment: > > marcin mank <marcin.m...@gmail.com> writes: >> ALTER COLUMN SET DISTINCT >> feels like adding a unique constraint. > >> ALTER COLUMN SET STATISTICS DISTINCT ? >> ALTER COLUMN SET STATISTICS NDISTINCT ? > > I don't want to add a new keyword, but "SET STATISTICS DISTINCT" would > be an easy change. Comments?
It's much better than SET DISTINCT. Pavel > > regards, tom lane > > -- > Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) > To make changes to your subscription: > http://www.postgresql.org/mailpref/pgsql-hackers > -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
