Oracle 19c Database Backup and Recover

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Students

Lectures

354

Course Duration

Unlimited Duration

Updated

October 25, 2022

Oracle provides a powerful utility to back up and restore databases, which is known as Oracle Recovery Manager . This course is to give an Oracle database administrator practical experience in planning and implementing a backup and recovery strategy using Recovery Manager and Flashback Database.

Annapurna Singh

Courses

488

Students

The Oracle Database 19c Backup and Recovery course is designed to provide the skills needed to enable a delegate to plan and implement a backup and recovery strategy in the workplace for Oracle Databases using RMAN and Flashback Database technologies.

administrator practical experience in planning and implementing a backup and recovery strategy using Recovery

• Planning a backup and recovery strategy and a disaster recovery strategy

• Creating and managing a recovery catalog database

• Using Recovery Manager to perform backups

• Using Recovery Manager to perform recoveries

• Monitor and tune Recovery Manager

• Performing tablespace point-in-time recovery

• Perform an encrypted database backup and restore

• Creating a duplicate database

• Using Flashback technology to recover from errors

1.Backup and Recovery : Overview
- Objectives Unlimited
- DBA Responsibilities Unlimited
- Separation of DBA Duties Unlimited
- Assessing Your Recovery Requirements Unlimited
- Categories of Failure Unlimited
- Statement Failure Unlimited
- User Process Failure Unlimited
- Network Failure Unlimited
- User Error Unlimited
- Instance Failure Unlimited
- Media Failure Unlimited
- Data Failures Unlimited
- Instance Recovery Unlimited
- The Checkpoint (CKPT) Process Unlimited
- Redo Log Files and the Log Writer (LGWR) Process Unlimited
- Database Log Mode Unlimited
- Automatic Instance Recovery or Crash Recovery Unlimited
- Phases of Instance Recovery Unlimited
- Tuning Instance Recovery Unlimited
- Using the MTTR Advisor Unlimited
- Restoring and Recovering Unlimited
- Comparing Complete and Incomplete Recovery Unlimited
- The Complete Recovery Process Unlimited
- The Point-in-Time Recovery Process Unlimited
- Oracle Data Protection Solutions Unlimited
- Flashback Technology Unlimited
- Summary Unlimited
- Module 1.Backup and Recovery : Overview Deck Unlimited
2. Backup and Recovery Configuration
- Objectives Unlimited
- Configuring for Recoverability Unlimited
- Configuring the Fast Recovery Area Unlimited
- Monitoring the Fast Recovery Area Unlimited
- Multiplexing Control Files Unlimited
- Redo Log Files Unlimited
- Multiplexing the Redo Log Unlimited
- Creating Archived Redo Log Files Unlimited
- Archiver (ARCn) Process Unlimited
- Archived Redo Log Files Unlimited
- Configuring ARCHIVELOG Mode Unlimited
- Summary Unlimited
- Practice Overview Unlimited
- Module 2. Backup and Recovery Configuration Deck Unlimited
3. Using Recovery Manager (RMAN)
- Objectives Unlimited
- Integrated Oracle Recovery Manager (RMAN) Unlimited
- Connecting to RMAN and a Target Database Unlimited
- Using SQL in RMAN Unlimited
- Types of RMAN Commands Unlimited
- Job Commands: Example Unlimited
- Configuring Persistent Settings for RMAN Unlimited
- Viewing Persistent Settings Unlimited
- Managing Persistent Settings Unlimited
- Specifying a Retention Policy Unlimited
- Recovery Window Retention Policy: Example Unlimited
- Summary Unlimited
- Practice Overview Unlimited
- Module 3. Using Recovery Manager (RMAN) Deck Unlimited
4. Backup Strategies
- Objectives Unlimited
- Understanding Types of Backups Unlimited
- Backup Terminology Unlimited
- Understanding Types of Backups Unlimited
- RMAN Backup Types Unlimited
- Backup Solutions: Overview Unlimited
- Balancing Backup and Restore Requirements Unlimited
- Comparing Backup Strategies Unlimited
- Option 1: Full and Incremental Backups Unlimited
- Option 2: Incrementally Updated Disk Backups Unlimited
- Option 3: Offloading Backups to Physical Standby Database in Data Guard Environment Unlimited
- Backing Up Read-Only Tablespaces Unlimited
- Data Warehouse Backup and Recovery Unlimited
- Summary Unlimited
- Module 4. Backup Strategies Deck Unlimited
5. Creating Database Backups
- Objectives Unlimited
- Using RMAN Commands to Create Backups Unlimited
- Syntax and Clauses in RMAN Unlimited
- Creating Backup Sets Unlimited
- Creating Image Copies Unlimited
- Creating a Whole Database Backup Unlimited
- CDB Backup Unlimited
- PDB Backup: Partial PDB Backup Unlimited
- Review: RMAN Backup Types Unlimited
- Incrementally Updated Backups Unlimited
- Fast Incremental Backup Unlimited
- Maintaining the Block Change Tracking File Unlimited
- Monitoring Block Change Tracking Unlimited
- Automatic Disk-to-Disk Backup and Recovery Unlimited
- Oracle-Suggested Backup Unlimited
- Backing Up the Control File to a Trace File Unlimited
- Cataloging Additional Backup Files Unlimited
- Reporting on Backups Unlimited
- Using Dynamic Views Unlimited
- Summary Unlimited
- Practice Overview Unlimited
- Module 5. Creating Database Backups Deck Unlimited
6. Using Optional Backup Features
- Objectives Unlimited
- Saving Backup Space with Unused Block Compression Unlimited
- Compressing Backups Unlimited
- Using RMAN Backup Compression Unlimited
- Using a Media Manager Unlimited
- Configuring Backup and Restore for Very Large Files Unlimited
- Backing Up and Restoring Very Large Files Unlimited
- Creating RMAN Multisection Backups Unlimited
- Creating Proxy Copies Unlimited
- Creating Duplexed Backup Sets by Using BACKUP COPIES Unlimited
- Creating Backups of Backup Sets Unlimited
- Archival Backups: Concepts Unlimited
- Creating Archival Backups with RMAN Unlimited
- Managing Archival Database Backups Unlimited
- Backing Up Recovery Files Unlimited
- Summary Unlimited
- Practice Overview Unlimited
- Module 6. Using Optional Backup Features Deck Unlimited
7. Tuning RMAN Backup Performance
- Objectives Unlimited
- Is There a Problem? Unlimited
- Diagnosing Performance Bottlenecks Unlimited
- Diagnosing Performance Bottlenecks: Read Phase Unlimited
- Is There a “Write” Problem? Unlimited
- Diagnosing Performance Bottlenecks: Write or Copy Phase Unlimited
- Using Dynamic Views to Diagnose RMAN Performance Unlimited
- Monitoring RMAN Job Progress Unlimited
- Identifying Backup and Restore Bottlenecks Unlimited
- Asynchronous I/O Bottlenecks Unlimited
- Synchronous I/O Bottlenecks Unlimited
- Tuning RMAN Backup Performance Unlimited
- Parallelization of Backup Sets Unlimited
- RMAN Multiplexing Unlimited
- Summary Unlimited
- Practice Overview Unlimited
- Module 7. Tuning RMAN Backup Performance Deck Unlimited
8. Recovery Catalog Overview
- Objectives Unlimited
- RMAN Repository Data Storage: Comparison of Options Unlimited
- Storing Information in the Recovery Catalog Unlimited
- Reasons to Use a Recovery Catalog Unlimited
- Summary Unlimited
- Module 8. Recovery Catalog Overview Deck Unlimited
9. Creating a Recovery Catalog
- Objectives Unlimited
- Creating the Recovery Catalog: Three Steps Unlimited
- 1. Configuring the Recovery Catalog Database Unlimited
- 2. Creating the Recovery Catalog Owner Unlimited
- 3. Creating the Recovery Catalog Unlimited
- Summary Unlimited
- Practice Overview Unlimited
- Module 9. Creating a Recovery Catalog Deck Unlimited
10. Managing Target Database Records
- Objectives Unlimited
- Managing Target Database Records in the Recovery Catalog Unlimited
- Registering a Database in the Recovery Catalog Unlimited
- Unregistering a Target Database from the Recovery Catalog Unlimited
- Recovery Catalog Resynchronization: Concepts Unlimited
- Manually Resynchronizing the Recovery Catalog Unlimited
- Summary Unlimited
- Practice Overview Unlimited
- Module 10. Managing Target Database Records Deck Unlimited
11. Using Stored Scripts
- Objectives Unlimited
- Using RMAN Stored Scripts Unlimited
- Executing RMAN Stored Scripts Unlimited
- Maintaining RMAN Stored Scripts Unlimited
- Summary Unlimited
- Practice Overview Unlimited
- Module 11. Using Stored Scripts Deck Unlimited
12. Creating and Using Virtual Private Catalogs
- Objectives Unlimited
- Creating and Using Virtual Private Catalogs Unlimited
- Creating a Virtual Private Catalog Unlimited
- Managing Virtual Private Catalogs Unlimited
- Upgrading Virtual Private Catalogs Unlimited
- Summary Unlimited
- Practice Overview Unlimited
- Module 12. Creating and Using Virtual Private Catalogs Deck Unlimited
13. Restore and Recovery Concepts
- Objectives Unlimited
- File Loss Unlimited
- Data Repair Techniques Unlimited
- Restoring and Recovering Unlimited
- Using RMAN RESTORE and RECOVER Commands Unlimited
- Instance Failure Unlimited
- Instance Recovery Unlimited
- Phases of Instance Recovery Unlimited
- Media Failure Unlimited
- Complete Recovery Process Unlimited
- Point-in-Time Recovery Process Unlimited
- Recovery with the RESETLOGS Option Unlimited
- Restore and Recovery Performance: Best Practices Unlimited
- Summary Unlimited
- Module 13. Restore and Recovery Concepts Deck Unlimited
14. Diagnosing Failures
- Objectives Unlimited
- Reducing Problem Diagnosis Time Unlimited
- Automatic Diagnostic Workflow Unlimited
- Automatic Diagnostic Repository Unlimited
- ADR Command-Line Tool (ADRCI) Unlimited
- V$DIAG_INFO View Unlimited
- Data Recovery Advisor Unlimited
- Data Failure: Examples Unlimited
- Data Recovery Advisor RMAN Command-Line Interface Unlimited
- Listing Data Failures Unlimited
- Advising on Repair Unlimited
- Executing Repairs Unlimited
- Classifying (and Closing) Failures Unlimited
- Data Recovery Advisor Views Unlimited
- Summary Unlimited
- Practice Overview Unlimited
- Module 14. Diagnosing Failures Deck Unlimited
15. Performing Complete Recovery
- Objectives Unlimited
- Ensuring Backups Are Available Unlimited
- Restoring in NOARCHIVELOG Mode Unlimited
- Recovery with Incremental Backups in NOARCHIVELOG Mode Unlimited
- Performing Complete Recovery Unlimited
- Recovering Image Copies Unlimited
- Performing a Fast Switch to Image Copies Unlimited
- Using SET NEWNAME for Switching Files Unlimited
- Using Restore Points Unlimited
- PDB Tempfile Recovery Unlimited
- PDB SYSTEM or UNDO Tablespace Recovery Unlimited
- PDB Non-SYSTEM Tablespace Recovery Unlimited
- Summary Unlimited
- Practice Overview Unlimited
- Module 15. Performing Complete Recovery Deck Unlimited
16. Performing Point-in-Time Recovery
- Objectives Unlimited
- Point-in-Time Recovery Unlimited
- PITR Terminology Unlimited
- Performing Point-in-Time Recovery Unlimited
- When to Use TSPITR Unlimited
- Tablespace Point-in-Time Recovery: Architecture Unlimited
- Preparing for TSPITR Unlimited
- Determining the Correct Target Time Unlimited
- Determining the Tablespaces for the Recovery Set Unlimited
- Identifying Objects That Will Be Lost Unlimited
- Performing RMAN TSPITR Unlimited
- Performing Fully Automated TSPITR Unlimited
- Improving TSPITR Performance Unlimited
- Performing RMAN TSPITR with an RMAN-Managed Auxiliary Instance Unlimited
- Performing RMAN TSPITR by Using Your Own Auxiliary Instance Unlimited
- Troubleshooting RMAN TSPITR Unlimited
- PITR of PDBs Unlimited
- Recovering Tables from Backups Unlimited
- Table Recovery: Graphical Overview Unlimited
- Prerequisites and Limitations Unlimited
- Specifying the Recovery Point in Time Unlimited
- Process Steps of Table Recovery Unlimited
- Summary Unlimited
- Practice Overview Unlimited
- Module 16. Performing Point-in-Time Recovery Deck Unlimited
17. Performing Block Media Recovery
- Objectives Unlimited
- What Is Block Corruption? Unlimited
- Block Corruption Symptoms: ORA-01578 Unlimited
- How to Handle Corruption Unlimited
- Setting Parameters to Detect Corruption Unlimited
- Block Media Recovery Unlimited
- Prerequisites for Block Media Recovery Unlimited
- Recovering Individual Blocks Unlimited
- Best Practice: Proactive Checks Unlimited
- Checking for Block Corruption Unlimited
- Summary Unlimited
- Practice Overview Unlimited
- Module 17. Performing Block Media Recovery Deck Unlimited
18. Performing Additional Recovery Operations
- Objectives Unlimited
- Recovery from Loss of Server Parameter File Unlimited
- Restoring the Server Parameter File from the Control File Autobackup Unlimited
- Loss of a Control File Unlimited
- Recovering from the Loss of All Control File Copies: Overview Unlimited
- Restoring the Control File from Autobackup Unlimited
- Restoring the SPFILE and the Control File Unlimited
- Recovering NOLOGGING Database Objects Unlimited
- Loss of a Redo Log File Unlimited
- Log Group Status: Review Unlimited
- Recovering from the Loss of a Redo Log Group Unlimited
- Clearing a Log File Unlimited
- Re-creating a Password Authentication File Unlimited
- Summary Unlimited
- Practice Overview Unlimited
- Module 18. Performing Additional Recovery Operations Deck Unlimited
19. Oracle Flashback Technology: Overview
- Objectives Unlimited
- Flashback Technologies Error Detection and Correction Unlimited
- Review: Transactions and Undo Unlimited
- Flashback Technology Unlimited
- Summary Unlimited
- Module 19. Oracle Flashback Technology: Overview Deck Unlimited
20. Using Logical Flashback Features
- Objectives Unlimited
- Using Flashback Technology to Query Data Unlimited
- Flashback Query Unlimited
- Flashback Version Query Unlimited
- Flashback Table: Overview Unlimited
- Flashback Transaction Query Unlimited
- Flashback Transaction Backout Unlimited
- Flashing Back a Transaction Unlimited
- Undo-Based Flashback Query, Flashback Table Unlimited
- Flashback Drop and the Recycle Bin Unlimited
- Recycle Bin Unlimited
- Bypassing the Recycle Bin Unlimited
- Using Flashback Data Archives Unlimited
- Creating a Temporal History and Enabling Archiving Unlimited
- How the Flashback Data Archive Works Unlimited
- Collecting User Context in Temporal History Unlimited
- Transparent Schema Evolution Unlimited
- Full Schema Evolution Unlimited
- Temporal Validity and History Unlimited
- Using the PERIOD FOR Clause Unlimited
- Filtering on Valid-Time Columns Unlimited
- Using DBMS_FLASHBACK_ARCHIVE Unlimited
- Summary Unlimited
- Practice Overview Unlimited
- Module 20. Using Logical Flashback Features Deck Unlimited
21. Using Flashback Database
- Objectives Unlimited
- Preparing Your Database for Flashback Unlimited
- Guaranteeing Undo Retention Unlimited
- Flashback Database Unlimited
- Flashback Database Architecture Unlimited
- Configuring Flashback Database Unlimited
- Flashback Database: Examples Unlimited
- CDB and PDB Flashback Unlimited
- Flashback Database Considerations Unlimited
- Monitoring Flashback Database Information Unlimited
- Guaranteed Restore Points Unlimited
- Flashback Database and Guaranteed Restore Points Unlimited
- PDB Flashback and Clean Restore Point Unlimited
- Best Practices: Flashback Database Unlimited
- Summary Unlimited
- Practice Overview Unlimited
- Module 21. Using Flashback Database Deck Unlimited
22. Using PDB Snapshots
- Objectives Unlimited
- PDB Snapshot Carousel Unlimited
- Creating PDB Snapshots Unlimited
- Creating PDBs by Using PDB Snapshots Unlimited
- Dropping PDB Snapshots Unlimited
- Flashing Back PDBs by Using PDB Snapshots Unlimited
- Summary Unlimited
- Module 22. Using PDB Snapshots Deck Unlimited
23. Database Duplication Overview
- Objectives Unlimited
- Using a Duplicate Database Unlimited
- Choosing Database Duplication Techniques Unlimited
- Duplicating an Active Database with “Push” Unlimited
- Comparing the “Push” and “Pull” Methods of Duplication Unlimited
- Duplicating a Database with a Target Connection Unlimited
- Duplicating a Database with a Recovery Catalog Unlimited
- Duplicating a Database Without a Recovery Catalog or Target Connection Unlimited
- Summary Unlimited
- Module 23. Database Duplication Overview Deck Unlimited
24. Creating a Backup-Based Duplicate Database
- Objectives Unlimited
- Creating a Backup-Based Duplicate Database Unlimited
- Creating an Initialization Parameter File for the Auxiliary Instance Unlimited
- Specifying New Names for Your Destination Unlimited
- Using the SET NEWNAME Clauses Unlimited
- Substitution Variables for SET NEWNAME Unlimited
- Specifying Parameters for File Naming Unlimited
- Starting the Instance in NOMOUNT Mode Unlimited
- Ensuring That Backups and Archived Redo Log Files Are Available Unlimited
- Allocating Auxiliary Channels Unlimited
- Understanding the RMAN Duplication Operation Unlimited
- Specifying Options for the DUPLICATE Command Unlimited
- Using Additional DUPLICATE Command Options Unlimited
- Duplicating Selected PDBs in a CDB Unlimited
- Cloning an Active PDB into an Existing CDB Unlimited
- Example: Duplicating PDB1 from CDB1 to CDB2 as PDB1 Unlimited
- Example: Duplicating PDB1 from CDB1 to CDB2 as PDB2 Unlimited
- Summary Unlimited
- Practice Overview Unlimited
- Module 24. Creating a Backup-Based Duplicate Database Deck Unlimited
- Lab Solutions Unlimited

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