Which of the following is the correct syntax to query a nested field comments inside posts for a user in GraphQL?

easy📝 Syntax Q3 of 15

GraphQL - Queries

Which of the following is the correct syntax to query a nested field comments inside posts for a user in GraphQL?

A{ user { posts.comments } }

B{ user { comments { posts } } }

C{ user { posts: comments } }

D{ user { posts { comments } } }

Step-by-Step Solution

Solution:

Step 1: Understand GraphQL nested syntax
Nested fields are queried by placing them inside curly braces under their parent field.
Step 2: Check each option's syntax
{ user { posts { comments } } } correctly nests comments inside posts. Others have invalid syntax or wrong nesting.
Final Answer:
{ user { posts { comments } } } -> Option D
Quick Check:
Correct nested syntax = { user { posts { comments } } } [OK]

Quick Trick: Use curly braces to nest fields inside parent fields [OK]

Common Mistakes:

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