A.Execute FLASHBACK PLUGGABLE DATABASE PDB1 TO RESTORE POINT R1 by Using RMAN while connected to CDB$ROOT.

B.Execute FLASHBACK PLUGGABLE DATABASE PDB1 TO RESTORE POINT R1 by Using RMAN while connected to PDB1.

C.Execute FLASHBACK PLUGGABLE DATABASE PDB1 TO RESTORE POINT R1 by Using SQL while connected to PDB1.

D.This cannot be done due to the lack of a clean restore point.

E.Execute FLASHBACK PLUGGABLE DATABASE PDB1 TO RESTORE POINT R1 by Using SQL while connected to CDB$ROOT.

A.A duplexed backup set always uses twice as many SBT channels as a non-duplexed backup set for the same number of files.

B.A duplexed backup set uses the same number of SBT channels as a non-duplexed backup set for the same number of files.

C.A non-duplexed backup set written to disk can be duplexed to disk by backing up the backup set that is already on disk.

D.A non-duplexed backup set written to disk can be duplexed to tape by backing up the backup set that is already on disk.

E.A non-duplexed backup set written to SBT can be duplexed to tape by backing up the backup set that is already on tape.

F.A non-duplexed backup set written to SBT can be duplexed to disk by backing up the backup set that is already on tape.

A.A backup set must be written to disk.

B.A backup piece can belong to only one backup set.

C.A data file can be split into multiple sections stored in different backup pieces in the same backup set.

D.A backup set must be written to media.

E.A backup set can contain only one backup piece.

F.Blocks from multiple data files can be contained in one backup set,

G.Blocks from multiple data files can be contained in one backup piece,

H.A data file can be split into multiple sections stored in different backup sets.

A.It fails because the command does notspecify when the unified audit policy should be enforced.

B.It fails because system privileges cannot be granted with roles in the same audit policy.

C.It succeeds and starts capturing only successful SQL statements for all users who have either the specified privileges or roles granted to them.

D.It succeeds and needs to be enabled to capture all SQL statements that require either the specified privileges or any privilege granted to the HR_ADMIN or OE_ADMIN role.

A.An ordinary data pump export of a table with encrypted columns will always encrypt the same columns when imported.

B.A transportable data pump import can leave a plugged-in tablespace in read/write mode.

C.Tablespaces never remain in read/write mode during transportable tablespace operations.

D.Tablespaces always remain in read/write mode during transportable tablespace operations.

E.A transportable data pump import can leave a plugged-in tablespace in read-only mode.

F.Simultaneous data pump jobs can be limited at the pluggable database (PDB) level.