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connect mysql, localhost, root,,;
use mysql;
create role test_role1@host1;
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near '@host1' at line 1
create role test_role2@host2, test_role1@host1;
ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near '@host2, test_role1@host1' at line 1
create role test_role1;
create role test_role2, test_role3;
select user, host, is_role from user where user like 'test%';
User Host is_role
test_role1 Y
test_role2 Y
test_role3 Y
drop role test_role1;
drop role test_role2, test_role3;
create role test_role1;
create role test_role1;
ERROR HY000: Operation CREATE ROLE failed for 'test_role1'
create role test_role1, test_role2;
ERROR HY000: Operation CREATE ROLE failed for 'test_role1'
select user, host, is_role from user where user like 'test%';
User Host is_role
test_role1 Y
test_role2 Y
drop role test_role1;
drop role test_role1;
ERROR HY000: Operation DROP ROLE failed for 'test_role1'
drop role test_role1, test_role2;
ERROR HY000: Operation DROP ROLE failed for 'test_role1'
drop role root;
ERROR HY000: Operation DROP ROLE failed for 'root'
create user dummy@'';
drop role dummy;
ERROR HY000: Operation DROP ROLE failed for 'dummy'
drop user dummy@'';
select user, host, is_role from user where user like 'test%';
User Host is_role
disconnect mysql;
connection default;
create role '';
ERROR OP000: Invalid role specification ``
create role ' ';
ERROR OP000: Invalid role specification ``
create role 'foo ';
drop role foo;
create role r1;
drop user r1;
ERROR HY000: Operation DROP USER failed for 'r1'@'%'
drop role r1;
create role r1 with admin u1;
Warnings:
Note 1449 The user specified as a definer ('u1'@'%') does not exist
create user foo@bar;
drop user foo@bar;
drop role r1;
CREATE USER u1;
CREATE ROLE r1;
CREATE USER r1@localhost;
CREATE ROLE r2;
GRANT r2 to r1;
GRANT r2 to r1@localhost;
DROP ROLE r1;
SELECT * FROM mysql.roles_mapping;
Host User Role Admin_option
localhost r1 r2 N
localhost root r2 Y
SHOW GRANTS FOR r1@localhost;
Grants for r1@localhost
GRANT `r2` TO `r1`@`localhost`
GRANT USAGE ON *.* TO `r1`@`localhost`
DROP USER u1;
DROP ROLE r2;
DROP USER r1@localhost;
create role 'foo ';
select concat(user, '__'), is_role from mysql.user where user like 'foo%';
concat(user, '__') is_role
foo__ Y
select * from mysql.roles_mapping;
Host User Role Admin_option
localhost root foo Y
drop role foo;
select concat(user, '__'), is_role from mysql.user where user like 'foo%';
concat(user, '__') is_role
select * from mysql.roles_mapping;
Host User Role Admin_option
show grants;
Grants for root@localhost
GRANT ALL PRIVILEGES ON *.* TO `root`@`localhost` WITH GRANT OPTION
GRANT PROXY ON ''@'%' TO 'root'@'localhost' WITH GRANT OPTION
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