Free Access Oracle.1Z0-083.v2022-02-19.q163 Practice Test (Page 13)

Question 56

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 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.

A.1, 3, 5, 6, 10

B.1, 3, 5, 8, 6, 10

C.1, 3, 5, 7, 10

D.1, 2, 5, 7, 4, 10

E.1, 3, 5, 6, 10

F.1, 3, 5, 6, 9

Question 57

You are managing this configuration:
CDB1 is a container database.
PDB1 and PDB2 are two pluggable databases in CDB1.
USER1.EMP is a table in PDB1 and USER2.DEPT is a table in PDB2.
CDB1 user SYS executes these commands after connecting successfully to PDB2:

Which two are true? (Choose two.)

A.The inserts on USER1.EMP remain uncommitted when the session connected to PDB2.

B.The inserts on USER1.EMP were committed when the session connected to PDB2.

C.The insert on USER2.DEPT is a recursive autonomous transaction by the child session and is committed.

D.The inserts on USER1.EMP were committed when the session inserted a row into USER2.DEPT.

E.The inserts on USER1.EMP were rolled back when the session connected to PDB2.

F.The insert on USER2.DEPT fails because of the active transaction in the parent container.

G.The insert on USER2.DEPT is uncommitted.

Question 58

Which two are true about creating pluggable databases (PDBs) using snapshots in Oracle 19c and later releases? (Choose two.)

A.A PDB snapshot is always a full copy of the source PDB.

B.A PDB snapshot is always a sparse copy of the source PDB.

C.A snapshot copy PDB depends on a storage snapshot which can only be stored on specific file systems.

D.A PDB snapshot depends on a storage snapshot which can be stored on any file system.

E.A PDB snapshot depends on a storage snapshot which can only be stored on specific file systems.

F.A snapshot copy PDB depends on a storage snapshot which can be stored on any file system.

G.A snapshot copy PDB can be created from a stand-alone clone PDB.

Question 59

Which two are true about Oracle instance recovery? (Choose three.)

A.Recovery reads redo until the end of the redo thread, and then opens the database. SMON then rolls back any dead transactions.

B.Recovery begins from the start of any ACTIVE redo log group or the start of the CURRENT log group if no other group is ACTIVE.

C.Recovery begins from the last checkpoint position that was recorded in the control file by the checkpoint process (CKPT).

D.Recovery begins from the last checkpoint position that was calculated by the Database Writer before instance failure.

E.Recovery reads redo until the end of the redo thread. SMON rolls back any dead transactions, and then the datanase is opened.

F.Recovery begins from the beginning of the CURRENT redo log group.

Question 60

Which two are true about server-generated alerts?

A.Stateful alerts must be cleared by a DBA after resolving the problem.

B.Stateless alerts can be cleared manually.

C.Stateless alerts can be purged manually from the alert history.

D.Stateless alerts are automatically cleared.

E.Stateful alerts are purged automatically from the alert history.

Other Version: 1064Oracle.1Z0-083.v2025-05-02.q283; 752Oracle.1Z0-083.v2024-11-13.q152; 914Oracle.1Z0-083.v2024-08-30.q181; 4734Oracle.1Z0-083.v2022-07-24.q137; 118Oracle.Examcollectionpass.1Z0-083.v2021-09-29.by.liz.149q.pdf

Latest Upload: 103OCEG.GRCP.v2025-09-11.q211; 102HP.HPE0-V27.v2025-09-11.q78; 117Oracle.1Z0-1057-23.v2025-09-10.q47; 150Google.Professional-Cloud-Network-Engineer.v2025-09-09.q179; 131SAP.C-S4EWM-2023.v2025-09-08.q83; 164TheSecOpsGroup.CNSP.v2025-09-08.q20; 222CFAInstitute.ESG-Investing.v2025-09-08.q173; 157PECB.ISO-IEC-27001-Lead-Implementer.v2025-09-06.q132; 147Salesforce.Data-Architect.v2025-09-05.q216; 141Adobe.AD0-E605.v2025-09-05.q50

Question 56

Question 57

Question 58

Question 59

Question 60

Download PDF File