[Solved] What does the @EnableAsync annotation do in a Spring Boot application? — Ans: It enables asynchronous method execution in the application. | Spring Boot

Spring Boot - Async Processing

What does the @EnableAsync annotation do in a Spring Boot application?

AIt enables asynchronous method execution in the application.

BIt schedules tasks to run at fixed intervals.

CIt configures database connection pooling.

DIt enables caching support in the application.

Step-by-Step Solution

Solution:

Step 1: Understand the role of @EnableAsync
The annotation activates Spring's asynchronous method execution capability.
Step 2: Compare with other options
Scheduling, caching, and database pooling are unrelated to @EnableAsync.
Final Answer:
It enables asynchronous method execution in the application. -> Option A
Quick Check:
@EnableAsync = Enables async execution [OK]

Quick Trick: Use @EnableAsync to run methods in background threads [OK]

Common Mistakes:

Master "Async Processing" in Spring Boot

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