1Z0-497 practice question 23 of 25

Which three statements are true about a database instance that has mounted a database but has not opened it?

Answer options

A: System administrators and users with the CREATE SESSION system privilege may connect to the instance.

B: Data files are open in read-only mode.

C: A control file is open.

D: System Global Area (SGA) is allocated and background processes are started.

E: An alert log and trace files are open.

F: Instance recovery is performed for the database.

Correct Answer:

CDE

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