1.CDB1 is a container database running in ARCHIVELOG mode.

2.Multiple uncommitted transactions are running in CDB1

3.Redo log groups 1 and 2 are INACTIVE

4.Redo log group 3 is the CURRENT group

All members of redo log group 3 are lost before it is archived.

Examine these possible steps

1.SHUTDOWN ABORT

2.STARTUP NOMOUNT

3.STARUP MOUNT

4.ALTER DATABASE MOUNT

5.RESTORE DATABASE

6.RECOVER DATABASE NOREDO

7.RECOVER DATABASE UNTIL AVAILABLE

8.RESTORE ARCHIVELOG ALL

9.ALTER DATABASE OPEN

10.ALTER DATABASE OPEN RESETLOGS

Choose the minimum required steps in the correct order to recover the database

The source and destination platforms have the same endian format. Examine this list of steps:

1.Make the UNIVERSIRY tablespace read-only on the source system

2.Export the UNIVERSIRY tablespace metadata using EXPDP

3.Create a cross-platform backup set from the UNIVERSITY tablespace on the source system, using an RMAN command that includes the DAMAPUMP clause

4.Copy the cross-platform backup sets to the destination system

5.Copy the Data Pump dump set from the source to the destination system

6.Restore the cross-platform backup set on the destination system using an RMAN command that includes the pamapump clause

7.Import the UNIVERSIRY tablespace metadata using IMPDP

8.Make the UNIVERSIRY tablespace read/write on the destination system

Which are the minimum number of steps required, in the correct order, to transport the UNIVERSIRY tablespace?

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Which is true?

1.cdb1 is a container database

2.There are several pluggable databases(PDBS)in CDB1

5.Each PDB has several tables with referential integrity constraints

6.FLASHBACK DAABASE is ON

7.UNDO RETENTION GUARANTEE is enabled

Multiple undesired multitable changes were made in all the PDBS Which method can be used to undo the changes using a single command