What is GraphQL and how does it differ from REST?
- A communication protocol
- A database management system
- A programming language for web development
- A query language for databases
GraphQL is a query language for your API, and it differs from REST by allowing clients to request exactly the data they need. Unlike REST, which often over-fetches or under-fetches data, GraphQL enables clients to specify their data requirements, resulting in more efficient and flexible data retrieval.
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