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单选题
Examine the following steps performed on a database instance:  1:The DBA grants the CREATE TABLE system privilege to the SKD user with ADMIN OPTION.  2:The SKD usercreates a table.  3:The SKD user grants theCREATETABLE system privilege to the HR user.  4:The HR user creates a table.  5:The DBA revokes the CREATE TABLE system privilege from SKD.  Which statement is true after step 5 is performed()
A

The table created by SKD isnot accessibleand SKD cannot create new tables.

B

The tables created by SKD and HR remain, but both cannot create new tables.

C

The table created by HR remains and HR still has the CREATE TABLE system privilege.

D

The table created by HR remains and HR can grant the CREATE TABLE system privilege to other users.


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更多 “单选题Examine the following steps performed on a database instance:  1:The DBA grants the CREATE TABLE system privilege to the SKD user with ADMIN OPTION.  2:The SKD usercreates a table.  3:The SKD user grants theCREATETABLE system privilege to the HR user.  4:The HR user creates a table.  5:The DBA revokes the CREATE TABLE system privilege from SKD.  Which statement is true after step 5 is performed()A The table created by SKD isnot accessibleand SKD cannot create new tables.B The tables created by SKD and HR remain, but both cannot create new tables.C The table created by HR remains and HR still has the CREATE TABLE system privilege.D The table created by HR remains and HR can grant the CREATE TABLE system privilege to other users.” 相关考题
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考题 单选题You want to configure the Flashback Database feature and retain flashback logs for three days. Presently the database is open and configured in ARCHIVELOG mode.The following steps must be performed in the correct sequence to do this: Choose the correct sequence.()A 4, 1, 3, 2, 5B 4, 3, 1, 2, 5C 2, 4, 3, 5, 1D 4, 2, 5, 3, 1