diff --git a/pgsql/tables/mysql-function.sql b/pgsql/tables/mysql-function.sql
deleted file mode 100644
index 35679e004d9..00000000000
--- a/pgsql/tables/mysql-function.sql
+++ /dev/null
@@ -1,39 +0,0 @@
--- ============================================================================
--- Copyright (C) 2004 Benoit Mortier <benoit.mortier@opensides.be>
---
--- This program is free software; you can redistribute it and/or modify
--- it under the terms of the GNU General Public License as published by
--- the Free Software Foundation; either version 2 of the License, or
--- (at your option) any later version.
---
--- This program is distributed in the hope that it will be useful,
--- but WITHOUT ANY WARRANTY; without even the implied warranty of
--- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
--- GNU General Public License for more details.
---
--- You should have received a copy of the GNU General Public License
--- along with this program; if not, write to the Free Software
--- Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
---
--- $Id$
--- $Source$
---
--- ============================================================================
-
-CREATE OR REPLACE FUNCTION UNIX_TIMESTAMP(TIMESTAMP WITHOUT TIME ZONE)
-RETURNS BIGINT
-LANGUAGE SQL
-IMMUTABLE STRICT
-AS 'SELECT EXTRACT(EPOCH FROM $1)::bigint;';
-
-CREATE OR REPLACE FUNCTION UNIX_TIMESTAMP(TIMESTAMP WITH TIME ZONE)
-RETURNS BIGINT
-LANGUAGE SQL
-IMMUTABLE STRICT
-AS 'SELECT EXTRACT(EPOCH FROM $1)::bigint;';
- 
-CREATE OR REPLACE FUNCTION FROM_UNIXTIME(BIGINT, VARCHAR)
-RETURNS TIMESTAMP WITH TIME ZONE
-LANGUAGE SQL
-IMMUTABLE STRICT
-AS 'SELECT TIMESTAMP WITH TIME ZONE \'epoch\' + $1 * interval \'1 second\';';
\ No newline at end of file