Q3. Examine these queries and their output After a system crash, an instance restart and an attempted opening of the PDBs result in

Posted on 29/10/202406/03/2025 by Tran Anh

Q3. Examine these queries and their output:

After a system crash, an instance restart and an attempted opening of the PDBs result in:

Which two are true?

A. Datafile 24 must be recovered while the CDB is opened.
B. Datafile 24 must be recovered while PDB2 is closed.
C. Datafile 24 can be recovered while PDB2 is opened.
D. Datafile 24 cannot be recovered while the CDB is opened.
E. Datafile 24 can be recovered while CDB$ROOT and PDB$SEED are opened.

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