Oracle 1Z0-998-20 : Oracle Database Cloud Service 2020

  • Exam Code: 1Z0-998-20
  • Exam Name: Oracle Database Cloud Service 2020
  • Updated: Aug 21, 2026     Q & A: 75 Questions and Answers

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Who should take the Oracle Database Cloud Service 2020 Specialist 1z0-998-20 exam

The 1z0-998-20 Exam is ideal for those technical professionals who want to accelerate their knowledge in the database and willing to explore database services in Oracle Cloud. There is no such prerequisite for 1z0-998-20 exam, anyone who has some skillset in database or experience working into the database can prepare for 1z0-998-20 exam.

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Oracle Database Cloud Service 2020 Specialist 1z0-998-20 Certification Path

The 1z0-998-20 Certification is basic level certification organized by Oracle mainly focussing on database services that are used in the Oracle Cloud. There is no prerequisite for this exam.

Topics of Oracle Database Cloud Service 2020 Specialist 1z0-998-20 Exam

Candidates must know the exam topics before they start of preparation. Our 1z0-998-20 Dumps will include the following topics:

1. Oracle Cloud Platform for Database in the Cloud

  • Describe Oracle Cloud Platform for Database in the Cloud
  • Describe autonomous database solution

2. Oracle Cloud Infrastructure Essentials

  • Describe Virtual Cloud Network (VCN) concepts
  • Explain OCI Compute Service
  • Identify OCI DNS Services available with Oracle Cloud Infrastructure
  • Describe Object Storage Service and Block Volume Service

3. Bare Metal and Virtual Machine DB Systems

  • Explain Database System: Storage Architecture
  • Explain supported database editions and versions

4. Connecting to a DB System on OCI

  • Connect to a DB System

5. Patching a DB System on OCI

  • Patching DB Systems
  • Troubleshooting patching failures

6. Backing Up and Recovering a Database on OCI

  • Describe object storage, local storage and swift object storage
  • Back up a database
  • Troubleshoot backup failures
  • Recover a database

7. Migrating Oracle Databases to OCI: Overview

  • Getting started with Cloud database migration
  • Describe the benefits of migrating to Oracle Cloud

8. Getting Started with Oracle Cloud Infrastructure

  • Define key concepts, terminology and services
  • Describe Oracle Cloud Infrastructure Strategy

9. Oracle Cloud Infrastructure: Database Service

  • Describe the features of Database Service

10. Creating and Managing Bare Metal and Virtual Machine DB Systems

  • Identify default options for the Initial database
  • Manage the Database Systems Overview
  • Use the Console and API to launch a DB system
  • Launch a DB System From a Backup
  • Create Virtual Cloud Network (VCN) for DB System
  • Manage a DB System

11. Updating and Configuring a DB System on OCI

  • Update and configure a DB System

12. Configuring & Monitoring a Database on OCI

  • Open ports and update security list for a DB System
  • Monitor a database
  • Explain special considerations for creating and configuring a New PDB

13. Oracle Cloud Infrastructure Security

  • Manage security features for Oracle Database on Oracle Cloud Infrastructure
  • Identify key features of Identity and Access Management Service
  • Describe how Oracle Cloud Infrastructure resources are secured

14. OCI CLI for Oracle Database for Cloud

  • Describe how OCI CLI works
  • Create VCN and DB System using OCI CLI
  • Manage DB System using OCI CLI

Reference: https://education.oracle.com/oracle-database-cloud-service-2020-specialist/pexam_1Z0-998-20

Oracle 1Z0-998-20 Exam Syllabus Topics:

SectionObjectives
Backup, Restore, and Disaster Recovery- Backup strategies
  • 1. Automatic backups
    • 2. Manual backups
      - Recovery mechanisms
      • 1. Cross-region disaster recovery concepts
        • 2. Point-in-time recovery
          Oracle Cloud Infrastructure Database Concepts- OCI Database Cloud Service Architecture
          • 1. Service components and deployment models
            • 2. Database system shapes and options
              Monitoring and Performance Tuning- Performance monitoring tools
              • 1. OCI monitoring services
                • 2. Database performance metrics
                  - Optimization techniques
                  • 1. Query optimization basics
                    • 2. Resource tuning
                      Provisioning and Management- Lifecycle management
                      • 1. Upgrades and maintenance
                        • 2. Scaling and patching
                          - Database provisioning
                          • 1. Creating DB systems
                            • 2. Configuration and initialization
                              Security and Access Control- Data protection
                              • 1. Encryption at rest and in transit
                                - Identity and access management
                                • 1. Network security groups
                                  • 2. Policies and user roles

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