On Mon, Apr 8, 2013 at 9:31 PM, Dickson S. Guedes <listas(at)guedesoft(dot)net> wrote:
> Do I am missing something or the last one is unnecessary?
Looks unnecessary to me, too. Removed.
--
Robert Haas
EnterpriseDB: http://www.enterprisedb.com
The Enterprise PostgreSQL Company