Database per Service

Each microservice owns its private database. No service accesses another's DB directly.

data isolation

Flow From Map

Svc A → own DB (Postgres)
Svc B → own DB (Mongo)
Svc C → own DB (Redis)
complete isolation ✓

Your POC Area

Replace this placeholder with your interactive proof of concept for Database per Service. This route is already dedicated to this pattern, so you can add diagrams, controls, code demos, or simulations here.

Example references: Microservices best practice, Prisma, TypeORM