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What role do arguments play when querying data in GraphQL?

easy📝 Conceptual Q1 of 15
GraphQL - Queries
What role do arguments play when querying data in GraphQL?
AThey allow filtering or customizing the data returned by the query
BThey define the schema of the GraphQL server
CThey specify the database connection details
DThey are used to authenticate the user making the query
Step-by-Step Solution
Solution:

  1. Step 1: Understand query arguments

    Arguments in GraphQL queries are used to pass parameters that modify the data retrieval.

  2. Step 2: Identify their purpose

    They help filter, limit, or sort the data returned by the query fields.

  3. Final Answer:

    They allow filtering or customizing the data returned by the query -> Option A

  4. Quick Check:

    Arguments customize query results [OK]
Quick Trick: Arguments customize query results [OK]
Common Mistakes:
  • Confusing arguments with schema definitions
  • Thinking arguments handle authentication
  • Assuming arguments set database connections

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