mariadb/scripts/mysql_system_tables_data.sql
unknown 87a99ed780 Bug#27783 mysql_install_db should be able to install again, preserving existing files.
- Allow mysql_install_db to be run a second time in the same
   datadir to create and fill any missing system tables


scripts/mysql_install_db.sh:
  Remove check that dissallowed running mysql_install_db a second time
  in same directory
scripts/mysql_system_tables.sql:
  Save information about if tables db and user already existed
scripts/mysql_system_tables_data.sql:
  Fill tables db and user with initial data if tables
  didn't already exist.
2007-04-12 17:48:28 +02:00

21 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);
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;