On Wed, Nov 4, 2009 at 3:17 AM, Emmanuel Cecchet <m...@asterdata.com> wrote:
> For example, this query returns an error (but I guess it shouldn't): > > SELECT DISTINCT ON ('1'::varchar, '1'::varchar) a FROM (SELECT 1 AS a) AS a > ORDER BY '1'::varchar, '1'::varchar, '2'::varchar; This sounds familiar. What version of Postgres are you testing this on? -- greg -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers