1z0-497 Exam Dumps : Oracle Database 12c Essentials

You can drop the PDB only if it is closed.

You can drop the seed PDB, but you cannot create any other PDB within the CDB.

You can drop the PDB and keep the data files to be reused by another PDB.

When you drop the PDB, the data files and redo log files are automatically removed from the storage file system.

ALTER DATABASE RECOVER MANAGED STANDBY DATABASE statement with the FINISH keyword

ALTER DATABASE PREPARE TO SWITCHOVER and ALTER DATABASE COMMIT TO SWITCHOVER statements

ALTER DATABASE RECOVER TO STANDBY DATABASE statement with the FINISH keyword

D) ALTER DATABASE PREPARE SWITCHOVER and ALTER DATABASE COMMIT TO SWITCHOVER Statements

There is only one SYSTEM tablespace per CDB.

There is only one instance per PDB.

There is a set of redo log files per PDB.

There is only one UNDO tablespace per CDB.

There is one SYSAUXtablespace per PDB.