Watch Migrating from REST to GraphQL Free Online - Full Video Classroom | MJ Accedemy

LinkedIn – Migrating from REST to GraphQL 2024-2

Download Course (Free)

Lecture 3/19

00:00/00:00

Lecture 3 of 19

What you should know

Download Course (Free)

Course Content

0 / 19 completed

Section 1: Introduction2 videos

Replace REST with GraphQL

What you should know

1mNow Playing

Section 2: First steps4 videos

GraphQL refresher

REST project introduction

Why use GraphQL for REST

Set up GraphQL

Section 3: Add Items with GraphQL5 videos

Create the initial schema and type

Finalize the DB connection

Set up the initial resolvers

Add a few items with GraphiQL

Program the initial schema and type

Section 4: Read Items with GraphQL3 videos

Simple queries in GraphQL

Fragments basics

What are aliases and usage

Section 5: Update Items with GraphQL4 videos

Overview of mutations

Coding our delete mutation

Code your updated mutation

Final test for your mutations

Section 6: Conclusion1 videos

Next steps

About this Lecture

Section: Introduction • Size: 1.30 MB • Duration: 1m

Course Summary

Migrating from REST to GraphQL is a training course on migrating from REST to GraphQL published by LinkedIn Online Academy. Migrating from a RESTful API architecture to GraphQL involves changing the way clients interact with the server to retrieve and manipulate data. Developed by Facebook, GraphQL is a query language for APIs and a runtime for executing those queries. Unlike REST, which relies on fixed endpoints for each resource, GraphQL allows clients to request exactly the data they need in a single query, resulting in more efficient data retrieval and flexibility. By carefully planning your migration, designing a robust schema, and gradually transitioning clients, you can successfully adopt GraphQL while maintaining service continuity.Leveraging the benefits of GraphQL, such as efficient data retrieval and a strongly typed schema, empowers your development teams to create more dynamic and responsive applications. In this training course, you will learn step-by-step how to migrate from REST to GraphQL. You will learn the basics of adding new data, common queries and their syntax, arguments, fragments and aliases. With the help of this course, you will be able to take the first step in learning GraphQL and be able to port your REST API to GraphQL efficiently and effectively.