[Solved] What does an interactive query in Kafka Streams allow you to do? — Ans: Query the state stores directly from your application | Kafka

Kafka - Advanced Stream Processing

What does an interactive query in Kafka Streams allow you to do?

AQuery the state stores directly from your application

BSend messages to Kafka topics

CCreate new Kafka topics automatically

DMonitor Kafka broker health

Step-by-Step Solution

Solution:

Step 1: Understand interactive queries purpose
Interactive queries let you access the local state stores of your Kafka Streams app directly.
Step 2: Compare options with purpose
Only Query the state stores directly from your application describes querying state stores directly, which is the main feature of interactive queries.
Final Answer:
Query the state stores directly from your application -> Option A
Quick Check:
Interactive queries = Query state stores [OK]

Quick Trick: Interactive queries let apps read local state stores directly [OK]

Common Mistakes:

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