Learn about developing high-performance backend applications with Go, using tools like Fiber, gqlgen, and apitest. Gain insights into HTTP, REST API, databases, GraphQL, testing, and deployment.

Back End Development with Go Programming Language.png

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Example

Inventory API Local Storage

REST API Test App

Inventory API MySQL

Simple GraphQL

Blog GraphQL Local Storage

Blog GraphQL MongoDB

Simple GraphQL Test

Inventory API MySQL Test

Blog GraphQL MongoDB Test

[DEPLOY] - Inventory API MySQL

[DEPLOY] - Blog GraphQL MongoDB

[DEPLOY] - Simple GraphQL

Blog GraphQL MongoDB- NO AUTH

[SCHEMA ONLY] - Blog GraphQL Local Storage

In modern backend applications, many programming languages can be chosen, including Go—a programming language that provides high performance with concise syntax and can also be used to develop backend applications, including REST API and GraphQL applications. This course will cover many tools that can be used to develop a backend application, including fiber for REST API application, gqlgen for GraphQL application, and apitest for testing purposes.

In this course, you’ll learn about the main concepts of web applications, including HTTP, REST API, databases, and GraphQL. You’ll cover how to develop a backend application and deploy the application as well. 

By the end of the course, you’ll be able to develop a backend application using REST API and GraphQL approach. Also, you’ll be able to test and deploy the backend application that has been developed.

Building a Backend Application with Go

## Introduction to databases

A database is persistent storage that can be used for specific applications. It’s usually used to store a lot of data from a web application, including posts from a social media application and products from an e-commerce application. A database can also log data for debugging purposes. There are two main types of databases, relational and non-relational.

### Relational database

A **relational database** is a database that is structured relationally using tables that can be interconnected using relation mechanisms. In relational databases, a single record or data is stored inside a table that contains many columns. The table inside the relational database is illustrated in this image.



# Introduction to databases

A database is persistent storage that can be used for specific applications. It’s usually used to store a lot of data from a web application, including posts from a social media application and products from an e-commerce application. A database can also log data for debugging purposes. There are two main types of databases, relational and non-relational.

## Relational database

A **relational database** is a database that is structured relationally using tables that can be interconnected using relation mechanisms. In relational databases, a single record or data is stored inside a table that contains many columns. The table inside the relational database is illustrated in this image.



Understand the basic concept of the database in this lesson.

Course Introduction

Introduction to Web Application

REST API Development

GraphQL Development

Application Deployment

Assessment of Back End Development with Go

Appendix

The Concept of the Database

Introduction to databases

Relational database