API / GraphQL Interview Questions
What are resolvers in GraphQL?
In GraphQL, each schema field corresponds to a function known as the resolver. The resolver returns the value for a given field in an operation. Resolvers provide instructions on how to compute or retrieve data from the server or other sources. They are a crucial part of implementing GraphQL servers because they translate the fields in the schema to the real data sourceswhich might be databases, REST APIs, or other services.
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