diff --git a/dev/dbmodel/dolibarr_schema.mwb b/dev/dbmodel/dolibarr_schema.mwb
index e36c7b0c8af..8b025f6217e 100644
Binary files a/dev/dbmodel/dolibarr_schema.mwb and b/dev/dbmodel/dolibarr_schema.mwb differ
diff --git a/htdocs/install/mysql/migration/2.8.0-2.9.0.sql b/htdocs/install/mysql/migration/2.8.0-2.9.0.sql
index 9ed838f06e6..c4ae0a983d1 100755
--- a/htdocs/install/mysql/migration/2.8.0-2.9.0.sql
+++ b/htdocs/install/mysql/migration/2.8.0-2.9.0.sql
@@ -38,6 +38,38 @@ create table llx_product_variant_lang
 ALTER TABLE llx_product_variant_lang ADD UNIQUE INDEX uk_product_variant_lang (fk_product_variant, lang);
 ALTER TABLE llx_product_variant_lang ADD CONSTRAINT fk_product_variant_lang_fk_product_variant 	FOREIGN KEY (fk_product_variant) REFERENCES llx_product_variant (rowid);
 
+create table llx_product_variant_values
+(
+  rowid					integer AUTO_INCREMENT PRIMARY KEY,
+  tms					timestamp,
+  fk_product_variant	integer NOT NULL,
+  active				tinyint DEFAULT 1 NOT NULL,
+  rang					integer DEFAULT 0
+)type=innodb;
+
+ALTER TABLE llx_product_variant_values ADD UNIQUE INDEX idx_product_variant_values_fk_product_variant (fk_product_variant);
+ALTER TABLE llx_product_variant_values ADD CONSTRAINT fk_product_variant_values_fk_product_variant 	FOREIGN KEY (fk_product_variant) REFERENCES llx_product_variant (rowid);
+
+create table llx_product_variant_values_lang
+(
+  rowid							integer AUTO_INCREMENT PRIMARY KEY,
+  fk_product_variant_values		integer			DEFAULT 0 NOT NULL,
+  lang							varchar(5)		NOT NULL,
+  label							varchar(64)		NOT NULL
+)type=innodb;
+
+ALTER TABLE llx_product_variant_values_lang ADD UNIQUE INDEX uk_product_variant_values_lang (fk_product_variant_values, lang);
+ALTER TABLE llx_product_variant_values_lang ADD CONSTRAINT fk_product_variant_values_lang_fk_product_variant_values FOREIGN KEY (fk_product_variant_values) REFERENCES llx_product_variant_values (rowid);
+
+create table llx_product_variant_combination
+(
+  fk_product					integer PRIMARY KEY,
+  fk_product_variant_values		integer	DEFAULT 0 NOT NULL
+)type=innodb;
+
+ALTER TABLE llx_product_variant_combination ADD INDEX idx_product_variant_values_fk_product (fk_product, fk_product_variant_values);
+ALTER TABLE llx_product_variant_combination ADD CONSTRAINT fk_product_variant_combination_fk_product FOREIGN KEY (fk_product) REFERENCES llx_product (rowid);
+ALTER TABLE llx_product_variant_combination ADD CONSTRAINT fk_product_variant_combination_fk_product_variant_values FOREIGN KEY (fk_product_variant_values) REFERENCES llx_product_variant_values (rowid);
 
 alter table llx_societe add column   default_lang   varchar(6) after price_level;
 alter table llx_socpeople add column   default_lang   varchar(6) after note;
diff --git a/htdocs/install/mysql/tables/llx_product_variant_combination.key.sql b/htdocs/install/mysql/tables/llx_product_variant_combination.key.sql
new file mode 100644
index 00000000000..665f0fd39e4
--- /dev/null
+++ b/htdocs/install/mysql/tables/llx_product_variant_combination.key.sql
@@ -0,0 +1,26 @@
+-- ============================================================================
+-- Copyright (C) 2010 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, write to the Free Software
+-- Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+--
+-- $Id$
+-- ============================================================================
+
+
+ALTER TABLE llx_product_variant_combination ADD INDEX idx_product_variant_values_fk_product (fk_product, fk_product_variant_values);
+
+
+ALTER TABLE llx_product_variant_combination ADD CONSTRAINT fk_product_variant_combination_fk_product FOREIGN KEY (fk_product) REFERENCES llx_product (rowid);
+ALTER TABLE llx_product_variant_combination ADD CONSTRAINT fk_product_variant_combination_fk_product_variant_values FOREIGN KEY (fk_product_variant_values) REFERENCES llx_product_variant_values (rowid);
diff --git a/htdocs/install/mysql/tables/llx_product_variant_combination.sql b/htdocs/install/mysql/tables/llx_product_variant_combination.sql
new file mode 100644
index 00000000000..265d6dcb379
--- /dev/null
+++ b/htdocs/install/mysql/tables/llx_product_variant_combination.sql
@@ -0,0 +1,25 @@
+-- ============================================================================
+-- Copyright (C) 2010 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, write to the Free Software
+-- Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+--
+-- $Id$
+-- ============================================================================
+
+create table llx_product_variant_combination
+(
+  fk_product					integer PRIMARY KEY,
+  fk_product_variant_values		integer	DEFAULT 0 NOT NULL
+)type=innodb;
diff --git a/htdocs/install/mysql/tables/llx_product_variant_values.key.sql b/htdocs/install/mysql/tables/llx_product_variant_values.key.sql
new file mode 100644
index 00000000000..aebd2febcd3
--- /dev/null
+++ b/htdocs/install/mysql/tables/llx_product_variant_values.key.sql
@@ -0,0 +1,25 @@
+-- ============================================================================
+-- Copyright (C) 2010 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, write to the Free Software
+-- Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+--
+-- $Id$
+-- ============================================================================
+
+
+ALTER TABLE llx_product_variant_values ADD UNIQUE INDEX idx_product_variant_values_fk_product_variant (fk_product_variant);
+
+
+ALTER TABLE llx_product_variant_values ADD CONSTRAINT fk_product_variant_values_fk_product_variant 	FOREIGN KEY (fk_product_variant) REFERENCES llx_product_variant (rowid);
diff --git a/htdocs/install/mysql/tables/llx_product_variant_values.sql b/htdocs/install/mysql/tables/llx_product_variant_values.sql
new file mode 100644
index 00000000000..6292be6134a
--- /dev/null
+++ b/htdocs/install/mysql/tables/llx_product_variant_values.sql
@@ -0,0 +1,28 @@
+-- ============================================================================
+-- Copyright (C) 2010 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, write to the Free Software
+-- Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+--
+-- $Id$
+-- ============================================================================
+
+create table llx_product_variant_values
+(
+  rowid					integer AUTO_INCREMENT PRIMARY KEY,
+  tms					timestamp,
+  fk_product_variant	integer NOT NULL,
+  active				tinyint DEFAULT 1 NOT NULL,
+  rang					integer DEFAULT 0
+)type=innodb;
diff --git a/htdocs/install/mysql/tables/llx_product_variant_values_lang.key.sql b/htdocs/install/mysql/tables/llx_product_variant_values_lang.key.sql
new file mode 100644
index 00000000000..d4e50183b79
--- /dev/null
+++ b/htdocs/install/mysql/tables/llx_product_variant_values_lang.key.sql
@@ -0,0 +1,26 @@
+-- ============================================================================
+-- Copyright (C) 2010 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, write to the Free Software
+-- Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+--
+-- $Id$
+-- ============================================================================
+
+
+ALTER TABLE llx_product_variant_values_lang ADD UNIQUE INDEX uk_product_variant_values_lang (fk_product_variant_values, lang);
+
+
+ALTER TABLE llx_product_variant_values_lang ADD CONSTRAINT fk_product_variant_values_lang_fk_product_variant_values FOREIGN KEY (fk_product_variant_values) REFERENCES llx_product_variant_values (rowid);
+
diff --git a/htdocs/install/mysql/tables/llx_product_variant_values_lang.sql b/htdocs/install/mysql/tables/llx_product_variant_values_lang.sql
new file mode 100644
index 00000000000..70b28a938b5
--- /dev/null
+++ b/htdocs/install/mysql/tables/llx_product_variant_values_lang.sql
@@ -0,0 +1,27 @@
+-- ============================================================================
+-- Copyright (C) 2010 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, write to the Free Software
+-- Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+--
+-- $Id$
+-- ============================================================================
+
+create table llx_product_variant_values_lang
+(
+  rowid							integer AUTO_INCREMENT PRIMARY KEY,
+  fk_product_variant_values		integer			DEFAULT 0 NOT NULL,
+  lang							varchar(5)		NOT NULL,
+  label							varchar(64)		NOT NULL
+)type=innodb;