Which one of the statements describes a service aggregator pattern?

Question

Options

• AIt is implemented in each service separately and uses a streaming service
• BIt involves implementing a separate service that makes multiple calls to other backend services
• CIt uses a queue on both sides of the service communication
• DIt involves sending events through a message broker

• A
  14% (9)
• B
  75% (48)
• C
  3% (2)
• D
  8% (5)

Explanation

this pattern isolates an operation that makes calls to multiple back-end microservices, centralizing its logic into a specialized microservice.

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