Skip to content
Sharp

Reactive Streams · interview question

Why is it essential to avoid legacy JDBC in a reactive WebFlux application?

Multiple choiceEasychapter-19-curatedpremiumreactive-streamsblocking-the-event-loop
Choose one answer
Answer and explanation

Correct answer

D. It introduces blocking operations.

Why

Legacy JDBC is inherently blocking, which can stall the event loop in a reactive WebFlux application, leading to reduced performance and scalability issues.

Test yourself on Reactive Streams

A free test with instant, explained results. No account needed.

Start free test
All Reactive Streams questions →