1Z0-1105-22 Online Practice Questions and Answers

Multicloud strategy eliminates the reliance of a single cloud provider but also provides which two advantages? (Choose all correct answers)

A. Ability to have private clouds and maintain customer data centers

B. Compliance for use of specific geographies for data sovereignty laws

C. Duplication of data and applications

D. Workload utilization of specific services

What is a prerequisite of running APEX on an Autonomous Database?

A. A DBA must enable ORDS first.

B. APEX can simply be installed by downloading the executable from OTN.

C. APEX can only be used when selecting APEX as a workload when provisioning an Au- tonomous Database.

D. An Autonomous Database with the workload type Data Warehouse, Transaction Pro- cessing, JSON or APEX.

E. A DBA must create APEX admin and APEX users first before starting APEX from Oracle Cloud Infrastructure Console.

Which service is used by default by the MySQL Database Service to store user data to make it more resistant to failures?

A. OCI Object Storage

B. OCI File Storage

C. OCI Block Volumes

D. OCI Data Safe

Which two statements are true regarding MySQL Database Service HeatWave? (Choose all correct answers)

A. HeatWave data which is needed for analytic processing is stored in disk files.

B. HeatWave uses machine learning to automate operations, increasing DBA productivity and reducing costs.

C. HeatWave uses periodic long-running ETL batch jobs to refresh the data.

D. HeatWave is a in-memory, query-processing engine designed for fast execution of ana- lytic queries.

Which three are prerequisites for using the MySQL Database Service? (Choose all correct answers)

A. You must create a tenancy and be able to sign in to it

B. You must install the downloaded MySQL version onto Oracle Cloud Infrastructure.

C. You or your group must be granted the policies described in Mandatory Policies.

D. You must download the latest MySQL version from https://edelivery.oracle.com/ You must create a compartment to store your resources

The Demand Side is data that is active and does something. What two data services are typi-cally part of the demand side? (Choose all correct answers)

A. Inert algorithms

B. Authorization

C. Payloads

D. Data Models

Oracle Data Lakehouse streamlines the integration, storage, and processing of data. Which two services are used for persistence of the data in Lakehouse? (Choose all correct answers)

A. OCI Data Catalog

B. Autonomous Database

C. OCI Object Storage

D. OCI GoldenGate

A customer wants to use Oracle Cloud Infrastructure (OCI) for storing application backups which can be stored for months, but retrieved immediately based on business needs. Which OCI storage service can be used to meet this requirement?

A. File Storage

B. Archive Storage

C. Object Storage (standard)

D. Block Volume