-- ============================================================================
-- Copyright (C) 2010	Laurent Destailleur	<eldy@users.sourceforge.net>
-- Copyright (C) 2012	Regis Houssin		<regis@dolibarr.fr>
--
-- 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, see <http://www.gnu.org/licenses/>.
--
-- ============================================================================


ALTER TABLE llx_ecm_documents ADD UNIQUE INDEX idx_ecm_documents_ref (ref, fk_directory, entity);
ALTER TABLE llx_ecm_documents ADD INDEX idx_ecm_documents_fk_create (fk_create);
ALTER TABLE llx_ecm_documents ADD INDEX idx_ecm_documents_fk_update (fk_update);

ALTER TABLE llx_ecm_documents ADD CONSTRAINT fk_ecm_documents_fk_directory   FOREIGN KEY (fk_directory)      REFERENCES llx_ecm_directories (rowid);
ALTER TABLE llx_ecm_documents ADD CONSTRAINT fk_ecm_documents_fk_create      FOREIGN KEY (fk_create)         REFERENCES llx_user (rowid);
ALTER TABLE llx_ecm_documents ADD CONSTRAINT fk_ecm_documents_fk_update      FOREIGN KEY (fk_update)         REFERENCES llx_user (rowid);