Oracle Database 12c: Backup and Recovery (Self-Study Course)

 

Quem deve participar

  • Database administrators
  • Data Warehouse administrators
  • Technical consultants

Pré- requisitos

  • Knowledge of Oracle Database 12c
  • Knowledge of SQL and PL/SQL

Objetivos do Curso

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

Descrição do produto

  • 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
  • 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)
    • Quick Start: A Problem-Solution Approach
  • Configuring for Recoverablility
    • RMAN commands
    • Configuring and managing persistent settings
    • Using the Fast Recovery Area (FRA)
    • Control File
    • Redo Log File
    • Archiving Logs
  • 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
  • Backup Strategies and Terminology
    • Backup Solutions Overview and Terminology
    • Balancing Backup and Restore Requirements
    • Backing Up Read-Only Tablespaces
    • Best Practices for Data Warehouse Backups
    • Additional Backup Terminology
  • Performing Backups
    • RMAN Backup Types
    • Incrementally Updated Backups
    • Fast Incremental Backup
    • Block Change Tracking
    • Oracle-Suggested Backup
    • Reporting on Backups
    • Managing Backups
  • Improving Your Backups
    • Compressing Backups
    • Using a Media Manager
    • Creating RMAN Multisection 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
    • Backing Up ASM Disk Group Metadata
  • Using RMAN-Encrypted Backups
    • Creating RMAN-Encrypted Backups
    • Using Transparent-Mode Encryption
    • Using Password-Mode Encryption
    • Using Dual-Mode Encryption
  • Diagnosing Database Failures
    • Reducing Problem Diagnosis Time
    • Automatic Diagnostic Repository
    • Interpreting RMAN Message Output and Error Stacks
    • Data Recovery Advisor
    • Diagnosing Data File Loss (file system and ASM)
    • Handling Block Corruption
  • Restore and Recovery Concepts
    • Restoring and Recovering
    • Instance Failure and Instance/Crash Recovery
    • Media Failure
    • Complete Recovery (Overview)
    • Point-in-Time Recovery (Overview)
    • Recovery Through RESETLOGS
  • Performing Recovery, Part 1
    • 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
    • Table Recovery from Backups
  • Performing Recovery, Part 2
    • Recovery of Server Parameter File, Control File
    • Redo Log File Loss and Recovery
    • Password Authentication File Re-creation
    • Index, Read-Only Tablespace, and Tempfile Recovery
    • Restoring the Database to a New Host
    • Disaster Recovery
    • Restoring RMAN Encrypted Backups
  • RMAN and Oracle Secure Backup
    • Oracle Secure Backup Overview
    • Oracle Database Disk and Tape Backup Solution
    • Backing Up the Fast Recovery Area to Tape
    • Defining Retention for RMAN Backups
    • RMAN and Oracle Secure Backup Basic Process Flow
    • Integration with Cloud Control
    • RMAN Database Backup to Tape
  • Performing Tape Backups and Restores
    • Scheduling Backups with EM
    • Oracle-Suggested Backup
    • RMAN and OSB Process Flow
    • RMAN and Oracle Secure Backup Jobs
    • Managing Database Tape Backups
    • Performing Database Recovery
    • RMAN Automatic Failover to Previous Backup
  • Using Flashback Technologies
    • Flashback Technology: Overview and Setup
    • Using Flashback Technology to Query Data
    • Flashback Table
    • Flashback Transaction (Query and Backout)
    • Flashback Drop and the Recycle Bin
    • Flashback Data Archive
  • Using Flashback Database
    • Flashback Database Architecture
    • Configuring Flashback Database
    • Performing Flashback Database
    • Best Practices for Flashback Database
  • Managing Backup Space or Transporting Data
    • Transporting Tablespaces
    • Transporting Databases
  • Duplicating a Database
    • Using a Duplicate Database
    • Choosing Database Duplication Techniques
    • Creating a Backup-up Based Duplicate Database
    • Understanding the RMAN Duplication Operation
    • Using Cloud Control to Clone a Database
  • RMAN Performance and Tuning
    • Tuning Principles
    • RMAN Multiplexing
    • Diagnosing Performance Bottlenecks
    • Restore and Recovery Performance Best Practices
  • Backup and Recovery Workshop
    • Workshop Structure
    • Workshop Approach to Solving Failure Scenarios
    • Business Requirements for Database Availability and Procedures

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