[Solved] Why does Kafka Schema Registry enforce compatibility rules when registering new schemas? - Ans: To ensure producers and consumers can communicate without errors. | Kafka

Kafka - Schema Registry

Why does Kafka Schema Registry enforce compatibility rules when registering new schemas?

ATo speed up message serialization.

BTo ensure producers and consumers can communicate without errors.

CTo allow only identical schemas to be registered.

DTo prevent any schema changes after initial registration.

Step-by-Step Solution

Solution:

Step 1: Understand purpose of compatibility rules
Compatibility rules ensure that producers and consumers can read and write data without breaking.
Step 2: Identify correct explanation
To ensure producers and consumers can communicate without errors. states this purpose clearly, while others are incorrect or unrelated.
Final Answer:
To ensure producers and consumers can communicate without errors. -> Option B
Quick Check:
Compatibility rules ensure communication safety [OK]

Quick Trick: Compatibility rules keep producer-consumer communication safe [OK]

Common Mistakes:

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