Twisting Postgresql into a Document Db and Event Store.pptx
- 1. Twisting Postgresql into a Document Db & Event Store April 2023
- 2. About Marten • Open Source .NET Library • Uses PostgreSQL for Persistence • ACID Compliant Document Store • Integrated Event Sourcing • https://martendb.io
- 3. The Marten Community 3 • OSS with MIT License • 100+ Contributors • Core Team: • Jeremy D. Miller • Babu Annamalai • Oskar Dudycz • https://discord.gg/wb2EGP6s (Critter Stack) • https://martendb.io
- 4. Why Postgresql? • Outstanding JSON Support • JavaScript in the Database • Docker Friendly • Hosting Options • FOSS • Vibrant Community • Very Capable
- 5. Marten as Document Database 5
- 6. Event Sourcing • A style of system persistence where each state change is captured and stored as an explicit event object
- 7. Advantages to Event Sourcing • Usage of Business Language • Audit Log • Temporal Querying / “Time Travel” • Retrofitting Metrics • Complement to CQRS • Concurrency
- 10. Future Plans • MASSIVE SCALABILITY! • Postgresql table sharding • Leverage sql/json support
Editor's Notes
- #6: Script: 1.) Start a Docker image docker-compose up -d 2.) Go to StartUp, show simplest possible usage 3.)