How to Implement Controller Methods with Express and TypeORM

Description

In this Cockroach University lesson titled "Implementing Controller Methods" you will learn how to define controllers to implement your business logic and interact with CockroachDB. This video is a sample lesson from our new course, "Fundamentals of CockroachDB for Node.js Application Developers". In this lesson, you will learn: 0:00 How the controller layer fits into a Node.js application 0:29 How to write a simple controller method to retrieve an entity by its ID 1:29 How to modify a row in the database using an entity object 2:20 What is the highest transaction isolation level? *This is a lesson from our new Cockroach University course, "Foundations of CockroachDB for Node.js Developers". Learn more about CockroachDB by signing up for free training at Cockroach University: https://university.cockroachlabs.com/