DROP USER IF EXISTS test_user_01075, test_user_01075_x, test_user_01075_x@localhost, test_user_01075_x@'192.168.23.15'; CREATE USER test_user_01075; SHOW CREATE USER test_user_01075; ALTER USER test_user_01075 HOST ANY; SHOW CREATE USER test_user_01075; ALTER USER test_user_01075 HOST NONE; SHOW CREATE USER test_user_01075; ALTER USER test_user_01075 HOST LOCAL; SHOW CREATE USER test_user_01075; ALTER USER test_user_01075 HOST IP '192.168.23.15'; SHOW CREATE USER test_user_01075; ALTER USER test_user_01075 HOST IP '2001:0db8:11a3:09d7:1f34:8a2e:07a0:765d'; SHOW CREATE USER test_user_01075; ALTER USER test_user_01075 ADD HOST IP '127.0.0.1'; SHOW CREATE USER test_user_01075; ALTER USER test_user_01075 DROP HOST IP '2001:0db8:11a3:09d7:1f34:8a2e:07a0:765d'; SHOW CREATE USER test_user_01075; ALTER USER test_user_01075 DROP HOST NAME 'localhost'; SHOW CREATE USER test_user_01075; ALTER USER test_user_01075 HOST LIKE '@.somesite.com'; SHOW CREATE USER test_user_01075; ALTER USER test_user_01075 HOST NAME REGEXP '.*\.anothersite\.com'; SHOW CREATE USER test_user_01075; ALTER USER test_user_01075 HOST NAME REGEXP '.*\.anothersite\.com', '.*\.anothersite\.org'; SHOW CREATE USER test_user_01075; ALTER USER test_user_01075 HOST NAME REGEXP '.*\.anothersite2\.com', NAME REGEXP '.*\.anothersite2\.org'; SHOW CREATE USER test_user_01075; ALTER USER test_user_01075 HOST NAME REGEXP '.*\.anothersite3\.com' HOST NAME REGEXP '.*\.anothersite3\.org'; SHOW CREATE USER test_user_01075; DROP USER test_user_01075; CREATE USER test_user_01075_x@localhost; SHOW CREATE USER test_user_01075_x@localhost; ALTER USER test_user_01075_x@localhost RENAME TO test_user_01075_x@'%'; SHOW CREATE USER test_user_01075_x; ALTER USER test_user_01075_x RENAME TO test_user_01075_x@'192.168.23.15'; SHOW CREATE USER 'test_user_01075_x@192.168.23.15'; DROP USER 'test_user_01075_x@192.168.23.15';