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PostgreSQL 16 Administration Cookbook

You're reading from   PostgreSQL 16 Administration Cookbook Solve real-world Database Administration challenges with 180+ practical recipes and best practices

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Product type Paperback
Published in Dec 2023
Publisher Packt
ISBN-13 9781835460580
Length 636 pages
Edition 1st Edition
Languages
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Authors (5):
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Boriss Mejías Boriss Mejías
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Boriss Mejías
Jimmy Angelakos Jimmy Angelakos
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Jimmy Angelakos
Simon Riggs Simon Riggs
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Simon Riggs
Gianni Ciolli Gianni Ciolli
Author Profile Icon Gianni Ciolli
Gianni Ciolli
Vibhor Kumar Vibhor Kumar
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Vibhor Kumar
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Toc

Table of Contents (15) Chapters Close

Preface 1. First Steps 2. Exploring the Database FREE CHAPTER 3. Server Configuration 4. Server Control 5. Tables and Data 6. Security 7. Database Administration 8. Monitoring and Diagnosis 9. Regular Maintenance 10. Performance and Concurrency 11. Backup and Recovery 12. Replication and Upgrades 13. Other Books You May Enjoy
14. Index

Planning your backups

This recipe is all about thinking ahead and planning. If you’re reading this recipe before you’ve decided to make a backup, well done!

The key thing to understand is that you should plan your recovery, not your backup. The type of backup you make influences the type of recovery that is possible, so you must give some thought to what you are trying to achieve beforehand.

If you want to plan your recovery, then you need to consider the different types of failure that can occur. What type of recovery do you wish to perform?

You need to consider the following main aspects:

  • Full or partial database?
  • Everything or just object definitions?
  • Is Point-in-Time Recovery (PITR) going to be needed?
  • What are the requirements for restore performance?

We need to look at the characteristics of the utilities to understand what our backup and recovery options are. It’s often beneficial to have multiple types...

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