Free Oracle 1Z0-1093-25 Exam Questions

Become Oracle Certified with updated 1Z0-1093-25 exam questions and correct answers

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Total 101 Questions | Updated On: Jan 27, 2026

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Question 1

Which of the following is a TRUE statement regarding the storage options typically available when launching an Oracle Cloud Infrastructure (OCI) Base Database Service (BaseDB) virtual machine (VM)?

A : Block Volumes provide the primary storage and are directly attached to the VM.

B : Object Storage is the default storage option for database datafiles.

C : Local NVMe storage is always the default for BaseDB.

D : File Storage is mandatory for database backups.

Answer: A

Question 2

Which database lifecycle management operation in BaseDB requires the creation of a new database home and is non-reversible after completion?

A : Upgrading the Oracle Grid Infrastructure.

B : Scaling the compute shape of the VM.

C : Upgrading the Oracle Database software version.

D : Applying an operating system patch.

E : Enabling Automatic Storage Management (ASM).

Answer: C

Question 3

Which two requirements must be met before you can create an Exadata Database Service VM Cluster?

A : A configured Oracle Cloud Infrastructure (OCI) Vault and Key.

B : A Virtual Cloud Network (VCN) with necessary subnets for client access and backups.

C : A valid support identifier (SI) associated with the OCI account.

D : A configured Exadata Cloud@Customer infrastructure.

E : An Exadata Infrastructure resource must be created first.

Answer: B,E

Question 4

Which of the following is the recommended approach for migrating a large, mission-critical database from an on-premises Exadata system to Exadata Database Service with minimal downtime?

A : Traditional export/import using Data Pump over a public network.

B : Creating a physical standby database using Data Guard and switching over to the standby in OCI.

C : Performing a full backup and restore to a new Exadata Database Service instance.

D : Using SQL Developer to copy the data over a VPN connection.

Answer: B

Question 5

What role does the Exadata Storage Server Software play within the Exadata Database Service architecture?

A : It manages the virtual machines hosting the database instances.

B : It provides the operating system and management software for the database servers.

C : It provides intelligent storage capabilities, including data filtering, compression, and encryption.

D : It acts as a load balancer distributing connections across the database instances.

Answer: C

Page: 1 / 21

Total 101 Questions | Updated On: Jan 27, 2026

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