• views: 112
• date: 27 August 2022
• posted by: voska89

Learn the basics of TypeORM development for NestJS
What you'll learn
TypeORM
NestJS Basics
SQL Relationships
Typescript
API
Requirements
Basic NestJS Knowledge
Typescript
Database Basics
SQL
Nodejs
Description
Being able to easily connect your API to a database and easily maintain it is one of the most sought-after skills as a Software Engineer. Having knowledge of ORMs, database connections, Rest API development, and creating services increases your worth as an engineer. In this course, you will learn the basics of TypeORM with NestJS. You will use Typescript to build database entities that map to tables in the database and manipulate data for your NestJS Rest API.This course is for web developers looking to gain more knowledge in Node.JS, specifically in frameworks like NestJS API development. This course covers ORMs, NestJS, API, Typescript, Services, One-to-One, One-to-Many, and Many-to-Many Relationships, Query Builder, Active Record, Data Mapper, SQLAt the end of this course, the student should be familiar with being able to create any type of database relationship within a NestJS application and outputting it to JSON for consumption. Real-world examples are used in order to get the student familiar with modifying entities within the database. Students will be expected to know how database connection strings work, port numbers, and how to set up a database locally before taking the course.Tools used include PostgreSQL, Visual Studio Code, Insomnia, Docker ( not required )
Overview
Section 1: Introduction
Lecture 1 Introduction
Lecture 2 Course Expectations and Course Requirements
Lecture 3 Installing Node.js
Lecture 4 Installing Typescript
Lecture 5 Installing Visual Studio Code
Lecture 6 Installing NestJS CLI
Lecture 7 Create NestJS Resource files
Lecture 8 Creating a Database Connection for NestJS and TypeORM
Section 2: TypeORM Entities for NestJS
Lecture 9 What are TypeORM Entities?
Lecture 10 TypeORM Entity Columns
Lecture 11 Entity Inheritance
Section 3: Active Record vs DataMapper
Lecture 12 Active Record TypeORM
Lecture 13 DataMapper TypeORM
Lecture 14 Why you should use the DataMapper Approach
Section 4: Custom Repositories
Lecture 15 Custom Repositories for TypeORM and NestJS
Lecture 16 Query Builder
Section 5: TypeORM Database Relationships
Lecture 17 One-to-One Relationship in TypeORM
Lecture 18 One-to-Many Relationship in TypeORM
Lecture 19 Many-to-Many Relationships in TypeORM
Lecture 20 Bonus!
This course is for students that want to learn the basics of TypeORM for NestJS,The course is for students that want to learn how to use an ORM with NestJS


Homepage

https://www.udemy.com/course/learn-typeorm-for-nestjs-fast/

   
   
   

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