GraphQL - Mutations
When executing a delete mutation in GraphQL, what is the most common type of data returned?
When executing a delete mutation in GraphQL, what is the most common type of data returned?
easy📝 Conceptual Q1 of 15
Step-by-Step Solution
Solution:
Step 1: Understand typical delete mutation response
Delete mutations usually return an object that confirms whether the deletion was successful and may include messages or errors.Step 2: Evaluate options
An object indicating success status and optional messages correctly describes this common pattern. Options B, C, and D are either incomplete or incorrect.Final Answer:
An object indicating success status and optional messages -> Option BQuick Check:
Delete mutations return status objects [OK]
Quick Trick: Delete mutations return status objects, not full data lists [OK]
Common Mistakes:
- Assuming delete returns the full updated list
- Expecting only the deleted ID without status
- Thinking delete returns a simple boolean without context
Master "Mutations" in GraphQL
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