Microservices - Advanced PatternsWhich of the following is the correct way to describe the BFF pattern's interaction with microservices?ABFF aggregates data from multiple microservices for frontend useBBFF sends frontend code to microservicesCBFF replaces microservices with a single serviceDBFF directly modifies microservices' databasesCheck Answer
Step-by-Step SolutionSolution:Step 1: Identify BFF's role with microservicesBFF collects and combines data from various microservices to serve frontend needs efficiently.Step 2: Eliminate incorrect optionsOptions A, B, and C describe incorrect or impossible interactions.Final Answer:BFF aggregates data from multiple microservices for frontend use -> Option AQuick Check:BFF aggregates microservices data [OK]Quick Trick: BFF collects data from many microservices [OK]Common Mistakes:Assuming BFF changes microservices' databasesThinking BFF replaces microservicesBelieving BFF sends frontend code to backend
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