[Solved] What is wrong with this request: /products?fields=products=name,price? — Ans: Incorrect syntax; should use fields[products]=name,price | Rest API

Rest API - Advanced Patterns

What is wrong with this request: /products?fields=products=name,price?

ANo brackets needed around resource name

BIncorrect syntax; should use fields[products]=name,price

CUsing fields parameter instead of filter

DMissing comma between fields

Step-by-Step Solution

Solution:

Step 1: Review sparse fieldsets syntax
The correct syntax requires square brackets around the resource name.
Step 2: Identify the error
Using fields=products=name,price is invalid; it should be fields[products]=name,price.
Final Answer:
Incorrect syntax; should use fields[products]=name,price -> Option B
Quick Check:
Resource name must be in brackets in fields parameter [OK]

Quick Trick: Always use fields[resource]=field1,field2 syntax [OK]

Common Mistakes:

MISTAKES

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What is wrong with this request: /products?fields=products=name,price?