A comprehensive introduction to GraphQL: for efficient data queries and mutations

This article will teach you the concepts in GraphQL to enable you to perform queries and mutations on a data set. GraphQL is a query language and specifications for APIs that enable clients to request specific data, promoting efficiency and flexibility in data retrieval.

At the end of this article, you will know:

• What GraphQL is




• The problem GraphQL solves




• The difference in using HTTP methods in REST API vrs query and mutation in GraphQL API to fetch and …

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