无码高清视频|成人自拍视频|欧美成人午夜无码A片秀色直播|草美女视频网站|美女被操网站在线观看

單項(xiàng)選擇題

View the Exhibit to observe the roles assigned to the SLP_REP user. 

Which statement is true about the assignment of the SELECT_CATALOG_ROLE role to the SLP_REPuser()

A.The user must enable the role explicitly.
B.The user can grant the role to other users.
C.The user cannot use the role until the DBA enables it explicitly.
D.The user can start using the role immediately without any changes.

題目列表

你可能感興趣的試題

微信掃碼免費(fèi)搜題