Index: trunk/ippTools/share/pxadmin_create_tables.sql
===================================================================
--- trunk/ippTools/share/pxadmin_create_tables.sql	(revision 29923)
+++ trunk/ippTools/share/pxadmin_create_tables.sql	(revision 29962)
@@ -1643,5 +1643,8 @@
     workdir VARCHAR(255) NOT NULL, -- working directory
     comment VARCHAR(255),            -- for human memory
-    PRIMARY KEY(client_id)
+    name varchar(64) default NULL, -- unique client_id verbose identifier
+    output_format SMALLINT NOT NULL default 1, -- format output versioning
+    PRIMARY KEY(client_id),
+    UNIQUE KEY name (name)
 ) ENGINE=innodb DEFAULT CHARSET=latin1;