On Mon, Jan 14, 2013 at 10:25:39PM -0500, Gurjeet Singh wrote: > On Mon, Jan 14, 2013 at 3:09 PM, David Johnston <[email protected]> wrote: > > What does "SELECT * FROM dual" in Oracle yield? > > > AFAICR, 'dual' table has one column named 'DUMMY' and one row with value, > single character X.
How elegant. :-( -- Bruce Momjian <[email protected]> http://momjian.us EnterpriseDB http://enterprisedb.com + It's impossible for everything to be true. + -- Sent via pgsql-hackers mailing list ([email protected]) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
