單項選擇題

You created a database by using the Database Configuration Assistant. What must you do to access a user account in the sample schemas？（）

A.A
B.B
C.C
D.D

你可能感興趣的試題

多項選擇題

The multithreaded agent architecture for heterogeneous services is similar to the Oracle multithreaded server architecture. The principal difference is that it used threads instead of processes.
What are thee kinds of threads that it uses？（）

A.TCP
B.Task
C.Monitor
D.Dispatcher
E.Shared Server
F.Shutdown address

單項選擇題

Your database is running in NOARCHIVELOG mode. Every night there is a backup taken using RMAN. During your startup this morning you received en error regarding DISK 3 on your server. This is the location of your data file for the SYSTEM tablespace. Which option is open to you？（）

A.A
B.B
C.C
D.D