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Getting Started with CockroachDB

You're reading from   Getting Started with CockroachDB A guide to using a modern, cloud-native, and distributed SQL database for your data-intensive apps

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Product type Paperback
Published in Mar 2022
Publisher Packt
ISBN-13 9781800560659
Length 246 pages
Edition 1st Edition
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Author (1):
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Kishen Das Kondabagilu Rajanna Kishen Das Kondabagilu Rajanna
Author Profile Icon Kishen Das Kondabagilu Rajanna
Kishen Das Kondabagilu Rajanna
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Toc

Table of Contents (17) Chapters Close

Preface 1. Section 1: Getting to Know CockroachDB
2. Chapter 1: CockroachDB – A Brief Introduction FREE CHAPTER 3. Chapter 2: How Does CockroachDB Work Internally? 4. Section 2: Exploring the Important Features of CockroachDB
5. Chapter 3: Atomicity, Consistency, Isolation, and Durability (ACID) 6. Chapter 4: Geo-Partitioning 7. Chapter 5: Fault Tolerance and Auto-Rebalancing 8. Chapter 6: How Indexes Work in CockroachDB 9. Section 3: Working with CockroachDB
10. Chapter 7: Schema Creation and Management 11. Chapter 8: Exploring the Admin User Interface 12. Chapter 9: An Overview Of Security Aspects 13. Chapter 10: Troubleshooting Issues 14. Chapter 11: Performance Benchmarking and Migration 15. Other Books You May Enjoy Appendix: Bibliography and Additional Resources

RTO and RPO

RTO determines how soon you can recover from a disaster and start serving requests. It's almost impossible to have zero RTO, which means there will be some amount of application downtime whenever things go wrong. RPO determines how much data you can lose during a failure without causing any major business impact.

Technically, having a very low RTO and zero RPO is the dream of any team that manages the database, but it's incredibly hard to achieve. Also, having no data loss is an important requirement for many mission-critical applications that can never lose any committed data. Since we are talking about data at scale, including several nodes where data is being replicated multiple times, nodes that are sitting in different cloud regions, and infrastructure spread across heterogeneous systems, it's very challenging to achieve desirable RTO and RPO numbers.

There is an Enterprise-only feature that you can use to take full and incremental backups. Incremental...

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