Free Oracle 1Z0-931-26 Exam Questions

Become Oracle Certified with updated 1Z0-931-26 exam questions and correct answers

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Total 209 Questions | Updated On: Sep 23, 2026

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Question 1

What are two differentiators of Oracle Autonomous Database on Dedicated Infrastructure? (Choose two.)

A : Users are offered greater control and isolation starting at the Exadata Cloud Infrastructure level.

B : Users can customize the OS stack and add additional packages.

C : Users have OS access to the database machine.

D : Users have SYS privileges in the database.

E : Users have more control over the maintenance schedule.

Answer: A,E

Question 2

Which two cloud services allow you to import Data Pump files to an Autonomous Database on Dedicated Infrastructure? (Choose two.)

A : Amazon S3

B : Azure Blob Storage

C : Oracle Cloud Infrastructure Object Storage Classic

D : Google Cloud Storage

E : Oracle Cloud Infrastructure Object Storage

Answer: C,E

Question 3

You have an Autonomous Transaction Processing Database with three OCPUs and auto-scaling turned on, and your application is using the TPURGENT service. The load on the database increases from three OCPUs to nine OCPUs. What is the total number of concurrent statements that the TPURGENT service can support?

A : 1500

B : 1800

C : 900

D : 2700

Answer: D

Question 4

Which statement is true when the Autonomous Database has auto scaling enabled?

A : Database concurrency is scaled up when needed by the workload.

B : Increases the number of sessions available to the database.

C : Scales the PGA and SGA size when needed for the workload.

D : Enables the database to use up to 3x CPU/IO resources immediately when needed by the workload.

Answer: D

Question 5

When running lots of high concurrent queries in Autonomous Database, you should use whichpredefined service connection? (Choose the best answer.)

A : DBNAME_MEDIUM

B : DBNAME_HIGH

C : DBNAME_CONCURRENT

D : DBNAME_LOW

Answer: D

Page: 1 / 42

Total 209 Questions | Updated On: Sep 23, 2026

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