#
# Test privileges for BACKUP STAGES
#
set sql_mode="";
GRANT RELOAD ON *.* TO user1@localhost;
GRANT CREATE, DROP ON *.* TO user2@localhost;
connect con1, localhost, user1;
BACKUP STAGE START;
BACKUP STAGE END;
# change_user must release backup lock
BACKUP STAGE START;
BACKUP STAGE FLUSH;
SELECT lock_mode FROM information_schema.metadata_lock_info WHERE lock_type='Backup lock';
lock_mode
MDL_BACKUP_FLUSH
SELECT lock_mode FROM information_schema.metadata_lock_info WHERE lock_type='Backup lock';
lock_mode
disconnect con1;
connection default;
# A very low privileged user (-> con4) cannot acquire the backup lock
connect con1, localhost, user2;
BACKUP STAGE START;
ERROR 42000: Access denied; you need (at least one of) the RELOAD privilege(s) for this operation
BACKUP STAGE FLUSH;
ERROR 42000: Access denied; you need (at least one of) the RELOAD privilege(s) for this operation
BACKUP STAGE BLOCK_DDL;
ERROR 42000: Access denied; you need (at least one of) the RELOAD privilege(s) for this operation
BACKUP STAGE BLOCK_COMMIT;
ERROR 42000: Access denied; you need (at least one of) the RELOAD privilege(s) for this operation
BACKUP STAGE END;
ERROR 42000: Access denied; you need (at least one of) the RELOAD privilege(s) for this operation
disconnect con1;
connection default;
DROP USER user1@localhost, user2@localhost;
#
# Test using BACKUP STAGES in a SP
#
create procedure foo42()
BACKUP STAGE START;
ERROR 0A000: BACKUP STAGE is not allowed in stored procedures