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CREATE USER 'kristofer' IDENTIFIED BY 'secret';
SELECT user, plugin FROM mysql.user;
user plugin
root
root
root
root
kristofer sha256_password
user() current_user()
kristofer@localhost kristofer@%
user() current_user()
kristofer@localhost kristofer@%
user() current_user()
kristofer@localhost kristofer@%
DROP USER 'kristofer';
GRANT ALL ON *.* TO 'kristofer'@'localhost' IDENTIFIED BY 'secret2';
user() current_user()
kristofer@localhost kristofer@localhost
user() current_user()
kristofer@localhost kristofer@localhost
user() current_user()
kristofer@localhost kristofer@localhost
SHOW GRANTS FOR 'kristofer'@'localhost';
Grants for kristofer@localhost
GRANT ALL PRIVILEGES ON *.* TO 'kristofer'@'localhost' IDENTIFIED BY PASSWORD '<non-deterministic-password-hash>'
DROP USER 'kristofer'@'localhost';
GRANT ALL ON *.* TO 'kristofer'@'localhost' IDENTIFIED BY '';
user() current_user()
kristofer@localhost kristofer@localhost
user() current_user()
kristofer@localhost kristofer@localhost
user() current_user()
kristofer@localhost kristofer@localhost
SHOW GRANTS FOR 'kristofer'@'localhost';
Grants for kristofer@localhost
GRANT ALL PRIVILEGES ON *.* TO 'kristofer'@'localhost' IDENTIFIED BY PASSWORD '<non-deterministic-password-hash>'
DROP USER 'kristofer'@'localhost';
GRANT ALL ON *.* TO 'kristofer'@'33.33.33.33' IDENTIFIED BY '';
Connection should fail for localhost
ERROR 28000: Access denied for user 'kristofer'@'localhost' (using password: NO)
DROP USER 'kristofer'@'33.33.33.33';
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