read Database Internals

• 1. Introduction and Overview
• 2. B-Tree Basics
• 3. File Formats
• 4. Implementing B-Trees
• 5. Transaction Processing and Recovery
• 6. B-Tree Variants
• 7. Log-Structured Storage
• 8. Introduction and Overview
• 9. Failure Detection
• 10. Leader Election
• 11. Replication and Consistency
• 12. Anti-Entropy and Dissemination
• 13. Distributed Transactions
• 14. Consensus