Description

Duration

5 Days

30 CPD hours

This course is intended for

Data Warehouse Administrator
Database Administrators
Database Designers
Support Engineer
Technical Administrator

Overview

Back up, restore, and patch DBCS database deployments
Describe the DBaaS and on-premises Oracle Database architectures
Manage database instances
Manage UNDO data
Move data between databases
Implement basic backup and recovery procedures
Monitor and tune database performance
Tune SQL to improve performance
Manage resources with Oracle Database Resource Manager
Create pluggable databases (PDBs)
Configure the Oracle network environment
Administer user security and implement auditing
Create and manage tablespaces
Manage storage space
Create and manage Database as a Cloud Service (DBCS) database deployments
Register databases and manage performance with Enterprise Manager Cloud Control

The Oracle Database 12c R2: Administration Workshop Ed 3 course is designed to provide students with a firm foundation in administration of an Oracle Database. In this course students will gain a conceptual understanding of Oracle Database architecture and learn how to manage an Oracle Database in an effective and efficient manner.

Exploring Oracle Database Architecture

Introducing Oracle Database
Relation Database Models
Oracle SQL and PL/SQL
Oracle Database Server Architecture
Connecting to Oracle Databases
Oracle Database Tools
Oracle-Supplied User Accounts
Querying the Oracle Data Dictionary

Managing Database Instances

Initialization Parameter Files
Starting Up Oracle Databases
Shutting Down Oracle Databases
Opening and Closing PDBs
Working with the Automatic Diagnostic Repository (ADR)
Querying Dynamic Performance Views

Creating PDBs

Methods and Tools to Create PDBs
Creating PDBs from Seed with SQL*Plus
Cloning PDBs with SQL*Plus
Unplugging and Pluggin In PDBs with SQL*Plus
Dropping PDBs with SQL*Plus

Administering User Security

Creating Users
Granting Privileges
Creating and Granting Roles
Revoking Privileges and Roles
Creating and Assigning Profiles
Authenticating Users
Assigning Quotas to Users
Applying the Principal of Least Privilege

Creating and Managing Tablespaces

How Table Data is Stored
Creating Tablespaces in SQL*Plus
Altering and Dropping Tablespaces in SQL*Plus
Viewing Tablespace Information in SQL*Plus
Implementing Oracle Managed Files
Moving and Renaming Online Data Files in SQL*Plus

Managing Storage Space

Oracle Database Space Management Features
Block Space Management
Row Chaining and Migration
Free Space Management Within Segments
Types of Segments
Allocating Extents
Understanding Deferred Segment Creation
Space-Saving Features

Managing UNDO Data

Undo Data: Overview
Transactions and Undo Data
Storing Undo Information
Comparing Undo Data and Redo Data
Managing Undo
Local Undo Mode Versus Shared Undo Mode
Configuring Undo Retention
Categories of Undo

Moving Data

Moving Data: General Architecture
Oracle Data Pump: Overview
Oracle Data Pump: Benefits
Data Pump Export and Import Clients
Data Pump Utility: Interfaces and Modes
Data Pump Import: Transformations
SQL*Loader Overview
Loading Methods

Backup and Recovery Concepts

DBA Responsibilities
Categories of Failure
Understanding Instance Recovery
Understanding Types of Backups
Comparing Complete and Incomplete Recovery
Oracle Data Protection Solutions
Flashback Technology

Monitoring and Tuning Database Performance

Managing Performance Activities
Performance Planning Considerations
Database Maintenance
Automatic Workload Repository (AWR)
Automatic Database Diagnostic Monitor
Performance Monitoring
Performance Tuning Methodology
Database Server Statistics and Metrics

SQL Tuning

SQL Tuning Process
Oracle Optimizer
Optimizer Statistics
SQL Plan Directives
Adaptive Execution Plans
SQL Tuning Advisor
SQL Access Advisor
SQL Performance Analyzer

Oracle Database Resource Manager

Oracle Database Resource Manager: Overview
Resource Manager Elements
Using Resource Manager to Allocate Resources
Creating a Simple Resource Plan
Creating a Complex Resource Plan
Using the Active Session Pool Feature
Limiting CPU Utilization at the Database Level
Limiting CPU Utilization at the Server Level

Enterprise Manager Cloud Control

Controlling the Enterprise Manager Cloud Control Framework
Starting the Enterprise Manager Cloud Control Framework
Stopping the Enterprise Manager Cloud Control Framework

Introduction to Oracle Database Cloud Service

Oracle Cloud: Overview
Database Cloud Service Offerings
DBCS Architecture
Features and Tooling
Additional Database Configuration Options

Creating DBCS Database Deployments

Automated Database Provisioning
Creating a Database Deployment
How SSH Key Pairs are Used
Creating an SSH Key Pair
Storage Used for Database Files

Managing DBCS Database Deployments

Cloud Tooling
Accessing Tools and Features from the DBCS Console
Managing the Compute Node Associated With a Database Deployment
Managing Network Access to DBCS
Enabling Access to a Compute Node Port
Scaling a Database Deployment

Backing Up and Restoring DBCS Database Deployments

Backing Up and Recovering Databases on DBCS
Backup Destination Choices
Backup Configuration
Creating an On-Demand Backup
Customizing the Backup Configuration
Performing Recovery by Using the Console
Performing Recovery by Using the dbaascli Utility

Patching DBCS Database Deployments

Patching DBCS
Using the DBCS Console to Manage Patches
Using the dbaascli Utility to Manage Patches

Creating Master Encryption Keys for PDBs

CDB and PDB Master Encryption Keys
Determining Whether You Need to Create and Activate and Encryption Key for a PDB
Creating and Activating an Encryption Key

Tablespace Encryption by Default

Tablespace Encryption by Default in DBCS
Transparent Data Encryption (TDE) Overview
Components of TDE
Using TDE
Defining the Keystore Location
Controlling Tablespace Encryption by Default
Managing the Software Keystore and Master Encryption Key
Managing the Keystore in CDBs and PDBs

Additional course details:

Nexus Humans Oracle Database 12c R2 - Administration Workshop Ed 3 training program is a workshop that presents an invigorating mix of sessions, lessons, and masterclasses meticulously crafted to propel your learning expedition forward.

This immersive bootcamp-style experience boasts interactive lectures, hands-on labs, and collaborative hackathons, all strategically designed to fortify fundamental concepts.

Guided by seasoned coaches, each session offers priceless insights and practical skills crucial for honing your expertise. Whether you're stepping into the realm of professional skills or a seasoned professional, this comprehensive course ensures you're equipped with the knowledge and prowess necessary for success.

While we feel this is the best course for the Oracle Database 12c R2 - Administration Workshop Ed 3 course and one of our Top 10 we encourage you to read the course outline to make sure it is the right content for you.

Additionally, private sessions, closed classes or dedicated events are available both live online and at our training centres in Dublin and London, as well as at your offices anywhere in the UK, Ireland or across EMEA.

Course Images

Oracle Database 12c R2 - Administration Workshop Ed 3

By Nexus Human

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