1
0
mirror of https://github.com/MariaDB/server.git synced 2025-05-05 16:59:35 +03:00
mariadb/scripts/mysql_system_tables_data.sql
unknown f700bf2d0d Bug#31167 Introduction of @@hostname breaks replication in a ring
- Use a local uservariable to avoid @@hostname in binlog


scripts/mysql_system_tables_data.sql:
  Load @@hostname into a local user variable to avoid
  writing @@hostname to the binary log that potentially
  would be replicated to a slave server that not yet was upgraded
  to have @@hostname.
2007-09-26 17:04:41 +02:00

23 lines
1.3 KiB
SQL

--
-- The inital data for system tables of MySQL Server
--
-- 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');
INSERT INTO tmp_db VALUES ('%','test\_%','','Y','Y','Y','Y','Y','Y','N','Y','Y','Y','Y','Y','Y','Y','Y','N','N');
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;
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','','','','',0,0,0,0);
set @hostname= @@hostname;
REPLACE INTO tmp_user VALUES (@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','','','','',0,0,0,0);
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','','','','',0,0,0,0);
INSERT INTO user SELECT * FROM tmp_user WHERE @had_user_table=0;
DROP TABLE tmp_user;