Free Access Oracle.1Z0-083.v2022-07-24.q137 Practice Test (Page 12)

Question 51

You are managing this configuration:
1. CDB1 is a container database.
2. BDB1 and PDB2 are two pluggable databases in CDB1.
3. user1 .EMP Is a table In PDBI and user2.DEPT is a table in PDB2.

Which two are true?

A.The inserts on USER 1 . EMP remain uncommitted when the session connected to pdb2.

B.The insert on user2.dept is uncommitted.

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 rolled back when the session connected to pdb2.

E.The insert on user2.dept fails because of the active transaction in the parent container.

F.The inserts on USER1 . EMP were committed when the session connected to pdb2.

G.The inserts on USER1. EMP were committed when the session inserted a row into user2 .dept.

Question 52

Which two are true about Oracle Optimizer Statistics, their use, and their collection? (Choose two.)

A.The number of table rows is considered when evaluating the cost of accessing a table using an index.

B.Index balanced B*Tree height is considered when evaluating the cost of using an index.

C.The Statistics Advisor can help recommend the best way to gather statistics.

D.Statistics collected using DBMS_STATS always yield the best optimizer result.

E.The Statistics Advisor generates actions for all recommendations.

Question 53

Which three are true about upgrading Oracle Grid Infrastructure? (Choose three.)

A.A direct upgrade can be performed only from the immediately preceding Oracle Grid Infrastructure version.

B.The newer version is installed in a separate Oracle Grid Infrastructure home on the same server as the existing version.

C.An existing Oracle base can be used.

D.The upgrade process will automatically install all mandatory patches for the current version of Oracle Grid Infrastructure.

E.Existing Oracle Database instances must be shut down before starting the upgrade.

F.Only the griduser can perform the upgrade.

Question 54

Which three actions are performed by Database Upgrade Assistant (DBUA)? (Choose three.)

A.It recompiles all stored PL/SQL code by using utlrp.sql.

B.It empties the RECYCLE BIN.

C.It performs prerequisite checks to verify if the Oracle database is ready for upgrade.

D.It sets all user tablespaces to "read-only" before starting the upgrade.

E.It removes the AUDSYS schema and the AUDIT_ADMIN and AUDIT_VIEWER roles

F.It increases tablespace size, if required, to meet upgrade requirements.

Question 55

Which three actions are performed by the Oracle Preinstallation RPM, oracle-database-server-xxxx- preinstall, for Oracle Grid Infrastructure, where xxxx is the Oracle version and release? (Choose three.)

A.performing checks to ensure minimum configuration requirements for Oracle Grid Infrastructure are met

B.creating the oracle OS user

C.creating the OSDBA (dba) group

D.creating thte oraInventory (oinstall) group

E.creating the grid OS user

F.configuring the OS for Oracle Automatic Storage Management shared storage access

Other Version: 1062Oracle.1Z0-083.v2025-05-02.q283; 751Oracle.1Z0-083.v2024-11-13.q152; 914Oracle.1Z0-083.v2024-08-30.q181; 4769Oracle.1Z0-083.v2022-02-19.q163; 118Oracle.Examcollectionpass.1Z0-083.v2021-09-29.by.liz.149q.pdf

Latest Upload: 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; 162TheSecOpsGroup.CNSP.v2025-09-08.q20; 220CFAInstitute.ESG-Investing.v2025-09-08.q173; 155PECB.ISO-IEC-27001-Lead-Implementer.v2025-09-06.q132; 145Salesforce.Data-Architect.v2025-09-05.q216; 139Adobe.AD0-E605.v2025-09-05.q50; 183Nutanix.NCP-MCI-6.10.v2025-09-05.q55; 114Oracle.1z0-591.v2025-09-05.q104

Question 51

Question 52

Question 53

Question 54

Question 55

Download PDF File