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Oracle 1z0-998-21 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Topic 1: Administration and Operations | - Monitoring and maintenance tasks - Scaling and patching DB systems |
| Topic 2: Database Cloud Service Deployment | - Configure Bare Metal and VM database systems - Create and provision DB systems |
| Topic 3: Storage and Backup | - Backup and recovery using RMAN and object storage - Storage architecture and boot disk management |
| Topic 4: Oracle Cloud Infrastructure (OCI) Basics | - Networking (VCN, subnets, security lists) - Fundamental OCI concepts and services |
Oracle Database Cloud Service 2021 Specialist Sample Questions:
Examine the steps to create a backup using CLI:
Identify the required steps in correct order.
- A. 1,4,3,5,6,7
- B. 2,3,4,5,6,7
- C. 1,3,4,5,6,7
- D. 2,4,3,5,6,7
Correct Answer: A 🗳️
Which are the three considerations for choosing a migration method?
- A. acceptable time of system outage
- B. network bandwidth
- C. database version
- D. source database with TDE not enabled
- E. source database in mount state always
Correct Answer: A,B,C 🗳️
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Which three statements are true about the OCI Object Storage Service?
- A. It allows to store or retrieve data directly from the internet or from within the cloud platform.
- B. It can store finite amount of unstructured data, analytical data, and rich content.
- C. It does not support the private access from OCI resources in a VCN through a service gateway.
- D. It is tied to a specific compute instance.
- E. It allows to save the data in Object Storage bucket over the OCI backbone.
- F. It is a high performance storage platform that offers reliable and cost-efficient data durability.
Correct Answer: A,D,E 🗳️
What are the three autonomous optimizations available in Autonomous Data Warehouse database?
- A. data caching to avoid IO
- B. parallel joins and aggregations
- C. fast complex analytics
- D. row data formats
- E. columnar data formats
Correct Answer: B,C,E 🗳️
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Which two default options are used for the database created in a DB system while using API?
- A. Only container databases can be created in a DB system from Oracle Database 12c and later versions.
- B. DB language and territory is used as AMERICAN and AMERICA respectively.
- C. PDB admin user is created with name PDBADMIN.
- D. User specified DB name is added with system generated suffix for DB unique name.
- E. ACFS is used for database storage in all database versions.
Correct Answer: B,D 🗳️
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