GraphQL is a powerful open-source language for querying and manipulating data, aiming to address issues common in RESTful APIs. Developed initially by Facebook in 2012 and publicly released in 2015, GraphQL stands out by allowing clients to specify exactly what data they need, reducing both over-fetching and under-fetching of data. Key features include declarative queries, hierarchical data structure, type safety, and support for real-time data with subscriptions. Implementing a GraphQL server involves setting up a web server, defining schemas, and handling requests efficiently. While GraphQL offers significant advantages like flexible data fetching and improved analytics, it also has drawbacks such as potential performance issues with complex queries and reduced suitability for small applications.
Table of contents
1 - Introduction to GraphQL2 - Origins of GraphQL3 – How GraphQL Works?4 – Features of GraphQL5 – GraphQL Core Concepts6 – GraphQL Demo7 – GraphQL vs REST8 – GraphQL Architectural Patterns9 – GraphQL Advantages and DisadvantagesShoutout3 Comments
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