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2022 Latest 1Z1-083 Exam Dumps Recently Updated 279 Questions [Q58-Q75]

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2022 Latest 1Z1-083 Exam Dumps Recently Updated 279 Questions

Oracle 1Z1-083 Real 2022 Braindumps Mock Exam Dumps

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Understanding functional and technical aspects of Oracle Database Administration II Exam Number: 1Z0-083

The following will be discussed in the ORACLE 1Z0-083 exam dumps:

  • Perform Non RMAN database recovery
  • Diagnose RMAN performance issues
  • Upgrading to Oracle Grid Infrastructure – Oracle Database: Deploy, Patch and Upgrade Workshop
  • Transport Data
  • Upgrade Oracle Grid Infrastructure
  • Install Oracle Database software
  • Oracle Database 18c: New Features – Oracle Database: Deploy, Patch and Upgrade Workshop
  • Image and RPM based Database Installation
  • Patching Grid Infrastructure and Oracle Database – Oracle Database: Deploy, Patch and Upgrade Workshop

 

NO.58 Choose two. Which two are true about an RPM-based Oracle Database installation?

 
 
 
 
 

NO.59 Which two are true about Oracle instance recovery? (Choose three.)

 
 
 
 
 
 

NO.60 Choose three. Your container database, CDB1, is in local undo mode. You successfully execute this command while connected to CDB1: CREATE PLUGGABLE DATABASE pdb1 ADMIN USER pdb1_admin IDENTIFIED BY pdb123 ROLES= (CONNECT) CREATE_FILE_DEST=’/u01/app/oracle/oradata/cdb1/pdb1′ ; Which three are true about PDB1?

 
 
 
 
 
 

NO.61 A schema owner truncated a table in error and must recover the data.
Which Oracle Flashback feature could be used to recover the data?

 
 
 
 
 

NO.62 Examine this configuration:
1. CDB1is a container database.
2. PDB1 and PDB2are pluggable databases in CDB1.
3. PDB1 and PDB2are OPENin READ WRITEmode.
You execute these commands successfully:

Which two are true? (Choose two.)

 
 
 
 
 

NO.63 Which two are true about changing the LOCAL_UNDO_ENABLED property to false in a CDB? (Choose two.)

 
 
 
 
 
 

NO.64 Examine this configuration:
1. CDB1 is a container database.
2. PDB1 and PDB2 are pluggable databases in CDB1.
You execute these commands successfully:

Which two are true?

 
 
 
 
 

NO.65 You notice performance degradation in your production Oracle 12c database. You want to know what caused this performance difference. Which method or feature should you use?

 
 
 
 

NO.66 When backing up to the Oracle Fast Recovery Area (FRA), you determine that the backup takes too long and suspect a performance bottleneck.
Which two are true about diagnosing and tuning these problems?

 
 
 
 
 

NO.67 Examine this configuration:
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. STARTUP MOUNT
4. ALTER DATABASE MOUNT
5. RESTORE DATABSE
6. RECOVER DATABASE NOREDO
7. RECOVER DATABASE UNTIL AVAILABLE
8. RESTORE ARCHIVELOG ALL
9. ALTER DATABSE OPEN
10.ALTER DATABASE OPEB RESETLOGS
Choose the minimum required steps in the correct order to recover the database.

 
 
 
 
 

NO.68 Which three true about recovering tables using RMAN? (Choose three.)

 
 
 
 
 
 
 

NO.69 Choose three. In which three situations can you use threshold server-generated alerts to help diagnose and fix problems?

 
 
 
 
 
 

NO.70 Examine this configuration:
1. CDB1is a container database.
2. COMMON_USER_PREFIXis C##.
3. PDB1is a pluggable database contained in CDB1.
4. APP1_ROOTis an application container contained in CDB1.
5. APP1_PDB1is an application PDB contained in APP1_ROOT.
You execute these commands successfully:

Which two are true? (Choose two.)

 
 
 
 
 
 

NO.71 Which three are true about Optimizer Statistics Advisor? (Choose three.)

 
 
 
 
 
 

NO.72 Examine this command:
$ rhpctl move database -sourcehorae Oracle_horne_path -destinationhome Oracle_home_path For which two purposes can you use this command?

 
 
 
 
 

NO.73 Choose three. Which three are true about corrupted data blocks and their recovery in an Oracle Database?

 
 
 
 
 
 

NO.74 Choose three. Which three are true about the tools for diagnosing Oracle Database failure situations?

 
 
 
 
 
 

NO.75 Examine this configuration:
CDB1 is a container database.
PDB1 and PDB2 are pluggable databases in CDB1.
You execute these commands successfully:

Which two are true? (Choose two.)

 
 
 
 
 

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