（单选题）
授予sa用户在SCOTT.EMP表中SAL列的更新权限的语句是（）。
AGRANT CHANGE ON SCOTT.EMP TO SA
BGRANT UPDATE ON SCOTT.EMP（SAL） TO SA
CGRANT UPDATE （SAL） ON SCOTT.EMP TO SA
DGRANT MODIFY ON SCOTT.EMP（SAL） TO SA
正确答案
答案解析
略
相似试题
（单选题）
You are shrinking the SCOTT.EMP table by executing the ALTER TABLE SCOTT.EMP SHRINK SPACE CASCADE statement. What is a prerequisite for shrinking the SCOTT.EMP table？（）
（单选题）
You are performing the shrink operation on the SCOTT.EMP table. You want to perform the same operation on all dependent objects of the SCOTT.EMP table. What is NOT a prerequisite for the operation？（）
（多选题）
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（多选题）
In which two scenarios should you issue the following command？（） FLASHBACK TABLE SCOTT.EMP TO TIMESTAMP SYSTIMESTAP- INTERVAL ’15’ MINUTE；
（多选题）
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（多选题）
User SCOTT wants to perform a bulk insert operation in the EMP_DEP table. SCOTT receives thefollowing error after the INSERT statement is issued and few rows are inserted： INSERT INTO EMP_DEP （emp_id，name，salary，dep_name，mgr_id） * ERROR at line 1： ORA-01653： unable to extend table SCOTT.EMP_DEP by 128 in tablespace USERS Identify two actions either of which will help you resolve this problem.（）
（单选题）
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（单选题）
View the Exhibit and examine the privileges granted to the SL_REP user. The EMP table is owned by the SCOTT user. The SL_REP user executes the following command: SQL> GRANT SELECT ON scott.emp TO hr; Which statement describes the outcome of the command（）
（单选题）
在对RMAN用户进行授权时，不需要授予的权限是（）。
