[Solved] Identify the error in this mutation:mutation { updateProfile(id: "abc", input: {email: "user@example.com"}) { id email } } | GraphQL

GraphQL - Mutations

Identify the error in this mutation:

mutation { updateProfile(id: "abc", input: {email: "user@example.com"}) { id email } }

AThe id should be an integer, not a string

BThe mutation name is incorrect

CThere is no error; the mutation is valid

DThe input object is missing required fields

Step-by-Step Solution

Solution:

Step 1: Check the mutation syntax
The mutation uses updateProfile with an id as a string and an input object.
Step 2: Validate the id type
GraphQL IDs are often strings, so passing "abc" as id is valid.
Step 3: Confirm input object
The input contains email, which is a valid field to update.
Final Answer:
No error -> Option C
Quick Check:
String IDs are valid in GraphQL [OK]

Quick Trick: IDs can be strings; check schema for required fields [OK]

Common Mistakes:

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