单项选择题

在MySQL中,以下哪条授权语句执行后能拥有stusta数据库里的所有表的删除权限?()

A.GRANT delete ON onlinedb.*TO ’user1’@’%’;
B.GRANT delete ON stusta.*TO ’user1’@’%’;
C.GRANT delete ON stusta.users TO ’user1’@’%’;
D.GRANT delete ON *.*TO ’user1’@’%’;