--- mysql.dump  2005-03-11 14:47:06.000000000 +0100
+++ mysql.dump.fixed    2005-08-20 15:09:21.000000000 +0200
@@ -20,7 +20,7 @@
        workstations varchar(255),
        unknown_str varchar(255),
        munged_dial varchar(255),
-       uid int(9) NOT NULL DEFAULT "0" PRIMARY KEY auto_increment,
+       uid int(9) NOT NULL auto_increment,
        gid int(9),
        user_sid varchar(255),
        group_sid varchar(255),
@@ -33,5 +33,6 @@
        unknown_5 int(9),
        unknown_6 int(9) default "1260",
        bad_password_count int(9),
-       logon_count int(9)
+       logon_count int(9),
+       logon_hours varchar(42) default NULL
 );