OCP的071考试难考?以前确实不容易通过,但现在我们对071考试题库进行了收集整理,并给出了答案,已经帮助很多考生顺利通过了071考试。
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071题库整理-第24题、choose the best answer:
The user SCOTT who is the owner of ORDERS and ORDER_ITEMS tables issues this GRANT command:
GRANT ALL
ON orders, order_items
TO PUBLIC;
What must be done to fix the statement?
A) ALL should be replaced with a list of specific privileges.
B) WITH GRANT OPTION should be added to the statement.
C) PUBLIC should be replaced with specific usernames.
D) Separate GRANT statements are required for the ORDERS and ORDER_ITEMS tables.
Answer:D
(SQL> grant all on sales,products to public;
grant all on sales,products to public
*
第 1 行出现错误:
ORA-00905: 缺失关键字
)
提问改动了,这道题出现很多次,注意语法。
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