Quiz: Advanced GraphQL

Test yourself on what you have learned about advanced GraphQL.

1

What problem is solved by the DataLoader pattern?

A)

It provides a unified access layer for different databases

B)

It allows parallelizing GraphQL resolvers serving a single request

C)

It allows reducing the number of requests when building a GraphQL response

D)

It caches data from previous requests and uses cached data to serve new requests

Question 1 of 50 attempted

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