ALTER TABLE llx_productreturndet ADD CONSTRAINT fk_productreturndet_fk_productreturn FOREIGN KEY (fk_productreturn) REFERENCES llx_productreturn (rowid)-- ===================================================================
-- Copyright (C) 2005      Laurent Destailleur  <eldy@users.sourceforge.net>
-- Copyright (C) 2008-2010 Regis Houssin        <regis.houssin@capnetworks.com>
--
-- 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 3 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, see <http://www.gnu.org/licenses/>.
--
-- ===================================================================


ALTER TABLE llx_productreturn ADD UNIQUE INDEX idx_productreturn_uk_ref (ref, entity);

ALTER TABLE llx_productreturn ADD INDEX idx_productreturn_fk_soc (fk_soc);
ALTER TABLE llx_productreturn ADD INDEX idx_productreturn_fk_user_author (fk_user_author);
ALTER TABLE llx_productreturn ADD INDEX idx_productreturn_fk_user_valid (fk_user_valid);

ALTER TABLE llx_productreturn ADD CONSTRAINT fk_productreturn_fk_soc				FOREIGN KEY (fk_soc)			 REFERENCES llx_societe (rowid);
ALTER TABLE llx_productreturn ADD CONSTRAINT fk_productreturn_fk_user_author		FOREIGN KEY (fk_user_author)	 REFERENCES llx_user (rowid);
ALTER TABLE llx_productreturn ADD CONSTRAINT fk_productreturn_fk_user_valid 		FOREIGN KEY (fk_user_valid)		 REFERENCES llx_user (rowid);