diff -ur mysql-5.1.22-rc.org/scripts/mysql_system_tables_data.sql mysql-5.1.22-rc/scripts/mysql_system_tables_data.sql
--- mysql-5.1.22-rc.org/scripts/mysql_system_tables_data.sql	2007-09-24 12:29:43.000000000 +0200
+++ mysql-5.1.22-rc/scripts/mysql_system_tables_data.sql	2007-11-24 20:22:08.360937978 +0100
@@ -7,23 +7,16 @@
 -- containing "@current_hostname" are filtered out by mysql_install_db.
 set @current_hostname= @@hostname;
 
-
--- Fill "db" table with default grants for anyone to
--- access database 'test' and 'test_%' if "db" table didn't exist
-CREATE TEMPORARY TABLE tmp_db LIKE db;
-INSERT INTO tmp_db VALUES ('%','test','','Y','Y','Y','Y','Y','Y','N','Y','Y','Y','Y','Y','Y','Y','Y','N','N','Y','Y');
-INSERT INTO tmp_db VALUES ('%','test\_%','','Y','Y','Y','Y','Y','Y','N','Y','Y','Y','Y','Y','Y','Y','Y','N','N','Y','Y');
-INSERT INTO db SELECT * FROM tmp_db WHERE @had_db_table=0;
-DROP TABLE tmp_db;
-
-
 -- Fill "users" table with default users allowing root access
 -- from local machine if "users" table didn't exist before
 CREATE TEMPORARY TABLE tmp_user LIKE user;
 set @current_hostname= @@hostname;
-INSERT INTO tmp_user VALUES ('localhost','root','','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','','','','',0,0,0,0);
-REPLACE INTO tmp_user SELECT @current_hostname,'root','','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','','','','',0,0,0,0 FROM dual WHERE LOWER( @current_hostname) != 'localhost';
-REPLACE INTO tmp_user VALUES ('127.0.0.1','root','','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','','','','',0,0,0,0);
+INSERT INTO tmp_user VALUES ('localhost','mysql','','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','','','','',0,0,0,0);
+REPLACE INTO tmp_user SELECT @current_hostname,'mysql','','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','','','','',0,0,0,0 FROM dual WHERE LOWER( @current_hostname) != 'localhost';
+REPLACE INTO tmp_user VALUES ('127.0.0.1','mysql','','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','','','','',0,0,0,0);
+INSERT INTO tmp_user VALUES ('localhost','mysql_sysadmin','','N','N','N','N','N','N','Y','Y','N','N','N','N','N','N','N','N','N','N','N','N','N','N','N','N','N','N','N','N','','','','',0,0,0,0);
+REPLACE INTO tmp_user SELECT @current_hostname,'mysql_sysadmin','','N','N','N','N','N','N','Y','Y','N','N','N','N','N','N','N','N','N','N','N','N','N','N','N','N','N','N','N','N','','','','',0,0,0,0 FROM dual WHERE LOWER( @current_hostname) != 'localhost';
+REPLACE INTO tmp_user VALUES ('127.0.0.1','mysql_sysadmin','','N','N','N','N','N','N','Y','Y','N','N','N','N','N','N','N','N','N','N','N','N','N','N','N','N','N','N','N','N','','','','',0,0,0,0);
 INSERT INTO tmp_user (host,user) VALUES ('localhost','');
 INSERT INTO tmp_user (host,user) SELECT @current_hostname,'' FROM dual WHERE LOWER(@current_hostname ) != 'localhost';
 INSERT INTO user SELECT * FROM tmp_user WHERE @had_user_table=0;