Formação DBA Oracle Jr: RMAN na pratica - Backup
Oracle RMAN backup training: Learn practical skills for database backups and recovery. Master data protection with Oracle's RMAN.
Course Content
Formação DBA Oracle Jr: RMAN na pratica - Backup is an intermediate-level Udemy course taught by Felipe Alves dos Santos. It runs 2h 32m, is taught in Portuguese, and includes a certificate of completion. Learners rate it 4.5 out of 5 from 136 reviews, with 344 students enrolled. It is a paid course, last updated April 2022.
Oracle RMAN Backup: A Comprehensive Guide
This course provides a foundational understanding of performing backups in the Oracle Database using Recovery Manager (RMAN). You'll learn everything from initial setup to ongoing management of your critical data.
Course Outline:
- Introduction: Get an overview of the course structure and the environment you'll be working with.
- What is RMAN? Discover the power of Recovery Manager (RMAN) for reliable and efficient Oracle database backups.
- Backup Types: Understand the difference between consistent backups (cold/offline) and inconsistent backups (hot/online). Learn about archivelogs and noarchivelog configurations.
- RMAN Login & Configuration: Learn how to connect to RMAN and configure it for optimal backup performance. Key configurations include:
- Backup location settings
- Parallelism levels
- Backup compression
- Backup encryption
- Automatic controlfile backups
- Retention policies (REDUNDANCY vs. RECOVER WINDOW)
- Managing Configurations: Learn how to modify existing RMAN configurations and revert to the default settings.
- Backup Execution Commands: Master various RMAN commands for performing backups, including:
- Backup Set vs. Backup Copy: Understand the differences and when to use each.
- Selective backups: Copying only used blocks within datafiles or performing full bit-by-bit copies.
- Backup Management Commands: Learn essential commands for managing your backups effectively:
- Applying backup policies
- Removing metadata associated with obsolete backups
- RMAN Command Execution: Explore two methods for executing commands:
- Line-by-line execution
- Batch execution
- StandAloneJob: Utilize StandAloneJob for automated backup and recovery tasks.
- Scripts for Backups: Automate your backup and recovery processes with RMAN scripts, reducing manual effort and ensuring consistent execution. Focus on validation to guarantee successful operations.
This course equips you with the skills to implement a robust backup strategy for your Oracle database using RMAN.
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