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include/master-slave.inc
[connection master]
CREATE ROLE role_1;
SELECT User FROM mysql.user WHERE is_role='Y' ORDER BY User;
User
role_1
CREATE ROLE IF NOT EXISTS role_1;
Warnings:
Note 1975 Can't create role 'role_1'; it already exists
CREATE ROLE IF NOT EXISTS role_2;
SELECT User FROM mysql.user WHERE is_role='Y' ORDER BY User;
User
role_1
role_2
CREATE OR REPLACE ROLE IF NOT EXISTS role_3;
ERROR HY000: Incorrect usage of OR REPLACE and IF NOT EXISTS
CREATE OR REPLACE ROLE role_3;
CREATE OR REPLACE ROLE role_2;
SELECT User FROM mysql.user WHERE is_role='Y' ORDER BY User;
User
role_1
role_2
role_3
CREATE ROLE role_2;
ERROR HY000: Operation CREATE ROLE failed for 'role_2'
SELECT User FROM mysql.user WHERE is_role='Y' ORDER BY User;
User
role_1
role_2
role_3
DROP ROLE role_1;
DROP ROLE IF EXISTS role_2;
DROP ROLE IF EXISTS role_3;
DROP ROLE IF EXISTS role_4;
Warnings:
Note 1976 Can't drop role 'role_4'; it doesn't exist
DROP ROLE role_4;
ERROR HY000: Operation DROP ROLE failed for 'role_4'
SELECT User FROM mysql.user WHERE is_role='Y' ORDER BY User;
User
include/rpl_end.inc
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