Performing Oracle User-Managed Database Recoveries - OCP: Oracle Database 12c Administrator Certified Professional - page 100

4. Issue the RECOVER TABLESPACE USERS command.
5. Issue the STARTUP MOUNT command to mount the database.
6. Bring the USERS tablespace online.
7. Issue the ALTER DATABASE OPEN command.
Which is the correct order of these steps in this case?
A. 2,1,4,6
B. 3,1,5,2,4,6,7
C. 3,5,4,7
D. 2,4,6
E. 5,4,7
12. You have lost all your database control files. To recover them, you are going to use the
results of the ALTER DATABASE BACKUP CONTROLFILE TO TRACE command. Your data
files and your online redo logs are all intact. Which of the following is true regarding
your recovery?
A. You will need to open the database with the RESETLOGS command.
B. All you need to do is execute the trace file from SQL*Plus and it will perform the
recovery for you.
C. You will use the RESETLOGS version of the CREATE CONTROLFILE command.
D. You will use the NORESETLOGS version of the CREATE CONTROLFILE command.
E. You will use the trace file to create a backup control file, and then you will recover
the database with the RECOVER DATABASE USING BACKUP CONTROLFILE command.
13. Your developers have asked you to restore the development database, which is in
NOARCHIVELOG mode, back to last Tuesday the 20th. Your last backup is from
Monday the 19th. What do you do?
A. Restore the 19th's backup, restore all archived redo logs, recover the database to
the 20th, and open the database.
B. Tell them that their request cannot be met with the current backup strategy.
C. Restore the 19th's backup, apply the online redo logs, and open the database.
D. Switch the database into ARCHIVELOG mode, restore the 19th's backup, restore
all archived redo logs, and recover the database to the 20th.
E. Use the RECOVER DATABASE command to roll back the database from today to the
19th of the month.