Multiple ChoiceHard 45s
Boundary leak via shared database
Two microservices read and write the same database tables directly. What is the core architectural problem?
Options
- 1It makes read queries measurably faster than going through a proper, well-defined service API layer
- 2Sharing one database among services is the recommended way to keep their data models consistent
- 3It reduces the number of distributed transactions that the overall system has to coordinate carefully
- 4It couples them at the data layer, defeating independent deployability and hiding a distributed monolith
Think you can answer under pressure?
Get matched and answer live questions in 3-minute 1v1 battles. Elo ranking, badge tiers and bragging rights on the line.