Reactive Streams · interview question
In a reactive application using WebFlux, what is the primary advantage of using non-blocking database drivers like R2DBC?
Multiple choiceEasychapter-19-curatedpremiumreactive-streamsblocking-the-event-loop
Answer and explanation
Correct answer
B. They prevent blocking the event loop.
Why
Non-blocking database drivers, like R2DBC, prevent the event loop from being blocked by I/O operations, allowing the server to handle more concurrent requests efficiently.
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