题目内容:
将查询关系 S 的权限授予用户 WANG,并允许该用户将此权限授予其他用户。实现此功能的 SQL 语句是( )。
A.GRANT SELECT TO S ON WANG WITH PUBLIC
B.GRANT SELECT ON S TO WANG WITH PUBLI
C.B.GRANT SELECT ON S TO WANG WITH PUBLICCGRANT SELECT TO S TO WANG WITH GRANT OPTION
D.GRANT SELECT ON S TO WANG WITH GRANT OPTION
参考答案:
答案解析: