题目

将Students表的查询权限授予用户U1和U2,并允许该用户将此权限授予其他用户。实现此功能的SQL语句如下(  )。

作答
GRANT SELECT TO TABLE Students ON U1,U2 WITH PUBLIC
GRANT SELECT ON TABLE Students TO U1,U2 WITH PUBLIC
GRANT SELECT TO TABLE Students ON U1,U2 WITH GRANT OPTION
GRANT SELECT ON TABLE Students TO U1,U2 WITH GRANT OPTION
答案/解析
查看试卷及答案