Index: branches/RC/core/install/install_schema.sql
===================================================================
diff -u -r9071 -r9279
--- branches/RC/core/install/install_schema.sql	(.../install_schema.sql)	(revision 9071)
+++ branches/RC/core/install/install_schema.sql	(.../install_schema.sql)	(revision 9279)
@@ -321,6 +321,7 @@
 CREATE TABLE Category (
   CategoryId int(11) NOT NULL auto_increment,
   `Type` int(11) NOT NULL default '0',
+  SymLinkCategoryId int(10) unsigned default NULL,
   ParentId int(11) NOT NULL default '0',
   Name varchar(255) NOT NULL default '',
   l1_Name varchar(255) NOT NULL default '',
@@ -380,7 +381,8 @@
   KEY l4_Description (l4_Description(5)),
   KEY l5_Description (l5_Description(5)),
   KEY TreeLeft (TreeLeft),
-  KEY TreeRight (TreeRight)
+  KEY TreeRight (TreeRight),
+  KEY SymLinkCategoryId (SymLinkCategoryId)
 );
 
 CREATE TABLE CategoryCustomData (
