[Solved] Consider this mutation:mutation { updateArticle(id: "7", input: {content: "Updated content"}) { id content publishedAt } }Which fields will the server return after a successful update? | GraphQL

GraphQL - Mutations

Consider this mutation:

mutation { updateArticle(id: "7", input: {content: "Updated content"}) { id content publishedAt } }

Which fields will the server return after a successful update?

Aid, content

Bid, content, publishedAt

Ccontent, publishedAt

Did only

Step-by-Step Solution

Solution:

Step 1: Analyze the mutation selection set
The mutation requests the fields id, content, and publishedAt in the response.
Step 2: Understand GraphQL response behavior
GraphQL returns exactly the fields requested in the mutation's selection set after a successful update.
Final Answer:
id, content, publishedAt -> Option B
Quick Check:
Requested fields match returned fields [OK]

Quick Trick: Returned fields match requested selection set [OK]

Common Mistakes:

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