Datomic
document immutable
Immutable database with complete history
Pricing Model
Free (local dev) / Paid (Pro/Cloud)
Free tier: Datomic Local free for development
Pros and Cons
Ventajas
- + Complete data history
- + Time-travel queries
- + No update conflicts
- + Powerful Datalog query language
- + Transactions are first-class
Desventajas
- - Unique paradigm, steep learning curve
- - Smaller ecosystem
- - Primarily Clojure-oriented
Casos de Uso
- Auditable financial systems
- Complete change tracking
- Systems requiring history
- Clojure applications