In this Oracle Database 12c R2: Backup and Recovery Workshop, students learn how to perform backup and recovery based on the related Oracle Database architecture components. Various backup, failure, restore, and recovery scenarios are provided so that students learn to evaluate their own recovery requirements and develop an appropriate strategy for backup and recovery procedures. This course includes an interactive workshop, with scenarios that provide participants with opportunities to diagnose and recover from several failure situations.

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* Actual course outline may vary depending on offering center. Contact your sales representative for more information.

Learning Objectives

Use Oracle Flashback Technologies to recover from human error
Use Recovery Manager (RMAN) to create backups and perform recovery operations
Use the Data Recovery Advisor to diagnose and repair failures
Plan effective backup and recovery procedures
Describe the Oracle Database architecture components related to backup and recovery operations
Perform an encrypted database backup and restore
Perform tablespace point-in-time recovery
Configure the database for recoverability
Describe Cloud Tooling for Backup and Recovery
Describe Oracle Database backup methods and recovery operations that can be used to resolve database failure

1

  • Introduction

  • Curriculum Context
    Assess your recovery requirements
    Categories of failures
    Oracle backup and recovery solutions
    Oracle Maximum Availability Architecture
    Oracle Secure Backup
    Benefits of using Oracle Data Guard
    Basic Workshop Architecture
2

  • Getting Started

  • Core Concepts of the Oracle Database, critical for Backup and Recovery
    Oracle DBA Tools for Backup and Recovery
    Connecting to Oracle Recovery Manager (RMAN)
3

  • Configuring for Recoverablility

  • RMAN commands
    Configuring and managing persistent settings
    Using the Fast Recovery Area (FRA)
    Control File
    Redo Log File
    Archiving Logs
4

  • Using the RMAN Recovery Catalog

  • Creating and Configuring the Recovery Catalog
    Managing Target Database Records in the Recovery Catalog
    Using RMAN Stored Scripts
    Maintaining and Protecting the Recovery Catalog
    Virtual Private Catalogs
5

  • Backup Strategies and Terminology

  • Backup Solutions Overview and Terminology
    Balancing Backup and Restore Requirements
    Backing Up Read-Only Tablespaces
    Data Warehouse Backup and Recovery: Best Practices
    Additional Backup Terminology
6

  • Performing Backups

  • RMAN Backup Types
    Incrementally Updated Backups
    Fast Incremental Backup
    Block Change Tracking
    Oracle-Suggested Backup
    Reporting on Backups
    Managing Backups
7

  • Improving Your Backups

  • Compressing Backups
    Using a Media Manager
    Backup and Restore for Very Large Files
    Creating RMAN Multi-section Backups, Proxy Copies, Duplexed Backup Sets and Backups of Backup Sets
    Creating and Managing Archival Backups
    Backing Up Recovery Files
    Backing Up the Control File to a Trace File
    Cataloging Additional Backup Files
8

  • Using RMAN-Encrypted Backups

  • Creating RMAN-Encrypted Backups
    Using Transparent-Mode Encryption
    Using Password-Mode Encryption
    Using Dual-Mode Encryption
9

  • Diagnosing Failures

  • Reducing Problem Diagnosis Time
    Automatic Diagnostic Repository
    Data Recovery Advisor
    Handling Block Corruption
10

  • Restore and Recovery Concepts

  • Restoring and Recovering
    Instance Failure and Instance/Crash Recovery
    Media Failure
    Complete Recovery (Overview)
    Point-in-Time Recovery (Overview)
    Recovery with the RESETLOGS Option
11

  • Performing Recovery, Part I

  • RMAN Recovery in NOARCHIVELOG Mode
    Performing Complete Recovery (of critical and noncritical data files)
    Restoring ASM Disk Groups
    Recovery with Image Files
    Performing Point-in-Time (PITR) or Incomplete Recovery
12

  • Performing Recovery, Part II

  • Recovery of Server Parameter File, Control File (One and All)
    Redo Log File Loss and Recovery
    Password Authentication File Re-creation
    Index, Read-Only Tablespace, and Temp file Recovery
    Restoring the Database to a New Host
    Disaster Recovery
    Restoring RMAN Encrypted Backups
13

  • RMAN and Oracle Secure Backup

  • Oracle Secure Backup Overview and Interface Options
    RMAN and OSB: Overview and Basic Process Flow
    Starting with Oracle Secure Backup
    Configuring Oracle Secure Backup for RMAN
    RMAN Backup and Restore Operations
    Oracle Secure Backup Jobs
    Displaying OSB log files and transcripts for RMAN activities
14

  • Using Flashback Technologies

  • Flashback Technology: Overview and Setup
    Using Flashback Technology to Query Data
    Flashback Table
    Flashback Transaction (Query and Back out)
    Flashback Drop and the Recycle Bin
    Flashback Data Archive
15

  • Using Flashback Database

  • Flashback Database Architecture
    Configuring Flashback Database
    Performing Flashback Database
    Best Practices for Flashback Database
16

  • Transporting Data

  • Transporting Data Across Platforms
    Transporting Data with Backup Sets
    Database Transport: Using Data Files
17

  • Performing Point-in-Time Recovery

  • When to use TSPITR
    TSPITR Architecture
    Performing RMAN TS Point-in-time Recovery
    Recovering Tables from Backups
18

  • Duplicating a Database

  • Using a Duplicate Database
    Duplicating Database with "push" and "pull" techniques
    Choosing Database Duplication Techniques
    Creating a Backup-up Based Duplicate Database
    Understanding the RMAN Duplication Operation
19

  • RMAN Troubleshooting and Tuning

  • Interpreting RMAN Message Output
    Tuning Principles
    Diagnosing Performance Bottlenecks
    RMAN Multiplexing
    Restore and Recovery Performance Best Practices
20

  • Cloud Tooling for Backup and Recovery

  • Backup Destinations
    Customize Backup Configuration
    On-Demand Backup and Recovery
    Oracle Backup Cloud Service
    Installing the Backup Module
21

  • Backup and Recovery Workshop

  • Workshop Structure and Approach
    Business Requirements for Database Availability and Procedures
    Diagnosing the Failures

Audience

This course is ideal for Data Warehouse Administrators, Database Administrators, Support Engineers, Technical Administrators, and Technical Consultants.

Language

English

Prerequisites

Knowledge of Oracle Database 12c Knowledge of SQL and PL/SQL (for DBA use)

$3,675

Length: 5.0 days (40 hours)

Level:

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