Free Access Oracle.1z0-062.v2022-12-05.q411 Practice Test (Page 42)

Question 201

Which two statements are true about the logical storage structure of an Oracle database? (Choose two.)

A.Each data block always corresponds to one operating system block.

B.It is possible to have tablespaces of different block sizes.

C.An extent can span multiple segments.

D.A data block is the smallest unit of I/O in data files.

E.An extent contains data blocks that are always physically contiguous on disk.

Question 202

Examine the memory-related parameters set in the SPFILE of an Oracle database:

Which statement is true?

A.Only SGA components are sized automatically.

B.Memory is dynamically re-allocated between the SGA and PGA as needed.

C.The size of the PGA cannot grow automatically beyond 500 MB.

D.The value of the MEMORY_TARGET parameter cannot be changed dynamically.

Question 203

Examine the following steps:
A DBA grants the CREATETABLEsystem privilege with ADMINOPTIONto the user SIDNEY.
SIDNEYgrants the CREATETABLEsystem privilege to the HRuser.
Which statement is true?

A.SIDNEYcan revoke the CREATETABLEsystem privilege only from HR, to whom he granted it.

B.HRcan grant the CREATETABLEsystem privilege to other users.

C.Neither SIDNEYnor HRcan create new tables if the DBA revokes the CREATETABLEprivilege from
SIDNEY.

D.HRstill retains the CREATE TABLE system privilege if the DBA revokes the CREATETABLEprivilege
from SIDNEY.

Question 204

You are about to plug a multi-terabyte non-CDB into an existing multitenant container database (CDB) as a
pluggable database (PDB).
The characteristics of the non-CDB are as follows:
- Version: Oracle Database 12c Releases 1 64-bit
- Character set: WE8ISO8859P15
- National character set: AL16UTF16
- O/S: Oracle Linux6 64-bit
The characteristics of the CDB are as follows:
- Version: Oracle Database 12c Release 1 64-bit
- Character set: AL32UTF8
- O/S: Oracle Linux 6 64-bit
Which technique should you use to minimize down time while plugging this non-CDB into the CDB?

A.Transportable database

B.The DBMS_PDB package

C.RMAN

D.Data Pump full export / import

E.Transportable tablespace

Question 205

Examine the resources consumed by a database instance whose current Resource Manager plan is displayed.
SQL> SELECT name, active_sessions, queue_length, Consumed_cpu_time, cpu_waits, cpu_wait_time FROM v$rsrc_consumer_group;
NAMEACTIVE_SESSIONS QUEUE_LENGTH CONSUMED_CPU_WAITS CPU_WAIT_TIME
OLTP__ORDER__ENTRY1029690 467 6709 OTHES__GROUPS 0 059823664089 60425 SYS_GROUP 1 02420704 914 19540 DS.S_QUERIES4245946603004 55700
Which two statements are true?

A.The CPU_WAIT_TIME column indicates the total time that sessions in the consumer group waited for the CPU due to I/O waits and latch or enqueue contention.

B.An attempt to start a new session by a user belonging to OTHE_GROUPS fails with an error.

C.An attempt to start a new session by a user belonging to DSS_QUERIES fails with an error.

D.The CPU_WAIT_TIME column indicates the total time that sessions in the consumer group waited for the CPU due to resource management.

E.A user belonging to the DSS__QUERIES resource consumer group can create a new session but the session will be queued.

Other Version: 5298Oracle.1z0-062.v2022-06-21.q305; 37Oracle.Braindumpspass.1z0-062.v2021-09-25.by.hayden.259q.pdf

Latest Upload: 106OCEG.GRCP.v2025-09-11.q211; 106HP.HPE0-V27.v2025-09-11.q78; 122Oracle.1Z0-1057-23.v2025-09-10.q47; 157Google.Professional-Cloud-Network-Engineer.v2025-09-09.q179; 136SAP.C-S4EWM-2023.v2025-09-08.q83; 172TheSecOpsGroup.CNSP.v2025-09-08.q20; 239CFAInstitute.ESG-Investing.v2025-09-08.q173; 225PECB.ISO-IEC-27001-Lead-Implementer.v2025-09-06.q132; 157Salesforce.Data-Architect.v2025-09-05.q216; 152Adobe.AD0-E605.v2025-09-05.q50

Question 201

Question 202

Question 203

Question 204

Question 205

Download PDF File