diff --git a/htdocs/install/mysql/tables/llx_event_element.sql b/htdocs/install/mysql/tables/llx_event_element.sql
new file mode 100644
index 00000000000..f151cfe4099
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+++ b/htdocs/install/mysql/tables/llx_event_element.sql
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+-- ============================================================================
+-- Copyright (C) 2008-2011	Laurent Destailleur	<eldy@users.sourceforge.net>
+-- Copyright (C) 2011		Regis Houssin		<eldy@users.sourceforge.net>
+-- Copyright (C) 2012		Philippe Grand		<philippe.grand@atoo-net.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 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/>.
+--
+-- ============================================================================
+-- Table used for multi-user event
+-- ============================================================================
+
+create table llx_event_element
+(
+  rowid           	integer AUTO_INCREMENT PRIMARY KEY,  
+  fk_source			integer NOT NULL,
+  fk_target			integer NOT NULL,
+  targettype		varchar(32) NOT NULL
+) ENGINE=innodb;
+