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In GraphQL, how do you select nested fields inside an object?

easy📝 Conceptual Q2 of 15
GraphQL - Queries
In GraphQL, how do you select nested fields inside an object?
ABy using square brackets around nested fields
BBy separating nested fields with commas
CBy prefixing nested fields with a dot (.)
DBy listing the nested fields inside curly braces after the parent field
Step-by-Step Solution
Solution:
  1. Step 1: Recall GraphQL syntax for nested fields

    Nested fields are selected by placing them inside curly braces after the parent field name.
  2. Step 2: Eliminate incorrect syntax options

    Commas, square brackets, or dots are not used for nesting in GraphQL queries.
  3. Final Answer:

    By listing the nested fields inside curly braces after the parent field -> Option D
  4. Quick Check:

    Nested fields syntax = Curly braces [OK]
Quick Trick: Use curly braces {} for nested fields [OK]
Common Mistakes:
  • Using commas to separate nested fields
  • Using square brackets instead of braces
  • Using dot notation like in JavaScript

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