Reactive Streams · interview question
In a WebFlux application, how can you ensure that a database query does not block the event loop?
Multiple choiceHardchapter-19-curatedpremiumreactive-streamsblocking-the-event-loop
Answer and explanation
Correct answer
C. Use R2DBC and reactive operators.
Why
Using R2DBC ensures that database queries are non-blocking, and integrating reactive operators maintains the asynchronous nature of the application.
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