[Solved] What is a common limitation of REST APIs compared to GraphQL? — Ans: REST APIs often require multiple requests to fetch related data. | GraphQL

GraphQL - Basics and Philosophy

What is a common limitation of REST APIs compared to GraphQL?

AREST APIs cannot handle JSON data.

BREST APIs often require multiple requests to fetch related data.

CREST APIs do not support HTTP methods like GET or POST.

DREST APIs always return data in XML format.

Step-by-Step Solution

Solution:

Step 1: Review REST API data fetching
REST APIs often require separate requests to different endpoints to get related data (e.g., user info and their posts).
Step 2: Compare with GraphQL's single request
GraphQL allows fetching related data in one query, reducing the number of requests.
Final Answer:
REST APIs often require multiple requests to fetch related data. -> Option B
Quick Check:
REST limitation = D [OK]

Quick Trick: REST needs multiple calls for related data; GraphQL fetches all at once. [OK]

Common Mistakes:

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What is a common limitation of REST APIs compared to GraphQL?