This section is designed to explore what external services (DB, Cache, Mail, etc.) that need to be explored.
- Do you use: (and if so, which one and what version)
- Database (e.g. SQL Server, MySQL, Postgres, Oracle)
- Message/Queue system (e.g. Service Bus, Kafka)
- SMTP
- Cache (e.g. Redis)
- Other API
- Can replace any instance above without a code change?
- Do you expect the DBA to keep the same role after the transition?