Free Oracle 1Z0-078 Exam Questions

Become Oracle Certified with updated 1Z0-078 exam questions and correct answers

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Total 529 Questions | Updated On: Mar 07, 2026

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Question 1

What is the purpose of the Fast Recovery Area (FRA) in a RAC environment?

A : To provide high availability for RAC databases

B : To store active redo logs

C : To allocate additional memory for RAC instances

D : To store database backups and recovery-related files

Answer: D

Question 2

What is the purpose of the srvctl utility in Oracle RAC administration?

A : To monitor and diagnose performance issues in the RAC cluster

B : To configure ASM diskgroups for the RAC database

C : To manage the Oracle Database instances in the cluster

D : To perform backup and recovery operations in the RAC environment

Answer: C

Question 3

What does RAC stand for in Oracle Database 19c?

A : Real Application Cluster

B : Resource and Access Control

C : Replication and Automation Cluster

D : Reliable and Availability Cluster

Answer: A

Question 4

What is the role of the Oracle RAC database instance in the architecture?

A : To manage the disk storage for the database

B : To manage the shared cache across cluster nodes

C : To synchronize data across cluster nodes

D : To provide a connection to the database for clients

Answer: D

Question 5

Which command is used to start the Oracle Automatic Storage Management (ASM) instance in Oracle Grid Infrastructure?

A : crsctl start asm

B : sqlplus / as sysasm

C : srvctl start asm

D : asmcmd start

Answer: A

Page: 1 / 106

Total 529 Questions | Updated On: Mar 07, 2026

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