Oracle Database 12c Essentials (1Z0-497) Practice Exam

Oracle Database 12c Essentials (1Z0-497) is an Oracle certification that covers foundational knowledge and skills related to Oracle Database 12c. The certification  exam assess your knowledge of the architecture, and management of Oracle Database 12c, and certifies your expertise in deploying and administering Oracle's database systems. The certification includes database architecture, multitenancy, security, backup and recovery, and performance management.
Why is Oracle Database 12c Essentials (1Z0-497) important?

• Validates foundational knowledge of Oracle Database 12c.
• Demonstrates expertise in Oracle Database architecture and multitenancy.
• Enhances credibility in Oracle database administration.
• Supports career advancement in database management roles.
• Builds skills relevant to managing enterprise database solutions.

Who should take the Oracle Database 12c Essentials (1Z0-497) Exam?

• Database Administrators
• System Administrators
• Application Developers
• Technical Support Engineers
• IT Consultants specializing in Oracle databases
• Data Center Administrators

Skills Evaluated

Candidates taking the certification exam on the Oracle Database 12c Essentials (1Z0-497) is evaluated for the following skills:

• Database architecture fundamentals and Oracle Database 12c features.
• Configuring and managing Oracle database storage structures.
• Understanding Oracle database instances, schemas, and multitenant databases.
• Implementing and managing backup and recovery strategies.
• Managing Oracle Database security, including user roles and privileges.
• Monitoring and optimizing database performance.
• Understanding Oracle network architecture and troubleshooting.
• Installing and upgrading Oracle databases.

Oracle Database 12c Essentials (1Z0-497) Certification Course Outline
The Oracle Database 12c Essentials (1Z0-497) Certification covers the following topics -

Module 1. Oracle Database Software

• Describe the key characteristics of a relational database

• Summarize locking behavior in an Oracle database

• Describe the differences between data concurrency and data consistency

• Describe the various steps of a database transaction

Module 2. Administration & Configuration

• Design a database, identify requirements, create the logical design and physical database design

• Install and configure a database

• Grant Enterprise Manager administrative privileges

• Use SQL*Plus and SQL Developer to access your database

Module 3. Oracle Database 12c New Features

• Setup a Global Database Service (GDS)

• Define declarative policies for Oracle Data Redaction

• Apply best practices for running the ADDM Advisor

Module 4. Maximum Availability Architecture

• Implement the various Data Guard configurations available

• Explain the architectural differences between Data Guard and Active Data Guard

• Implement the various replication options available to the Oracle database

• Create an MAA architecture that leverages Active Data Guard and Oracle Golden Gate

• Choose the appropriate high availability architecture based on various planned and unplanned scenarios

Module 5. Backup and Recovery

• The best practices and guidelines for backups on the Oracle database

• Recovery procedures for failure scenarios

• Data Recovery Advisor usage for backup and recovery solutions

Module 6. Monitoring

• Oracle Enterprise Manager usage for viewing database storage structures

• Apply different strategies for interacting with the database using SQL Developer

• Describe the EM Cloud Control and EM Express architecture as it relates to the database

• Manage structures used to undo changes made to the database and maintain data consistency

Module 7. Administering Users and Security

• Create and administer users

• Grant privileges to users to perform database operations

• Create and manage roles

Module 8. Software Installation and Maintenance

• Install the Oracle database software

• Locate patches for the Oracle database

• Apply best practices to patching the database

• Apply troubleshooting tasks for planned database maintenance

• View and modify the parameters used to configure the Oracle instance

Module 9. Oracle Data Structures

• Articulate the various schema objects in a relational database

• Perform different index scans and relate them to index types

• Leverage partitioning in an Oracle database

• Use the data dictionary and the dynamic performance views

• Identify the various tools for data movement and analysis

Module 10. Oracle Database Instance Architecture

• Define the main components of an Oracle Instance

• Describe the various stages of a database instance

• Articulate the various basic memory structures

• Describe how a block of data is written to the database

• Articulate the mandatory background processes

Module 11. Oracle Multitenant Architecture

• Explain the benefits of multitenant architecture for database consolidation

• Create a pluggable database (PDB)

• Articulate the difference between a Container database and a Pluggable database

• Perform administration tasks on a container database (CDB)

• Manage processes in a CDB

• Manage physical and logical structures in a CDB

• Describe the various storage options for a PDB

Module 12. Oracle Network Architecture

• Describe the differences between Shared Server and Dedicated Server architecture as it relates to Oracle Connection Manager

• Describe the Oracle Database listener architecture

• Configure and connect to a database service

• Configure a database listener