SHOW VARIABLES LIKE 'validate_password%';
set global validate_password.length=4; set global validate_password.check_user_name=OFF; set global validate_password.mixed_case_count=0; set global validate_password.special_char_count=0;
SHOW VARIABLES LIKE 'validate_password%';
set global validate_password.length=4; set global validate_password.check_user_name=OFF; set global validate_password.mixed_case_count=0; set global validate_password.special_char_count=0;