Knex.js & PostgreSQL Mastery: Migrations, CRUD Operations, Joins, and Transactions
Sub Category
- Database Design & Development
{inAds}
Objectives
- Understand and set up a development environment for Knexjs and PostgreSQL
- Master database migrations and seeding
- Perform advanced CRUD and join operations using Knexjs
- Implement transactions and utilize the Query Builder
Pre Requisites
- Basic understanding of programming concepts: Students should have a fundamental understanding of programming concepts such as variables, functions, loops, and conditionals.
- Familiarity with JavaScript and Nodejs: As the course primarily focuses on Knexjs, a JavaScript library, students should have a working knowledge of JavaScript and Nodejs, including their syntax and basic functionality.
- Experience with relational databases and SQL: Students should have a basic understanding of relational database concepts, such as tables, columns, rows, and keys. Additionally, they should be familiar with SQL and its basic operations, such as SELECT, INSERT, UPDATE, and DELETE.
- Basic knowledge of TypeScript (optional, but recommended): Although not mandatory, a basic understanding of TypeScript and its features, such as interfaces and types, can be helpful, as the course includes a section on TypeScript interfaces.
FAQ
- Q. How long do I have access to the course materials?
- A. You can view and review the lecture materials indefinitely, like an on-demand channel.
- Q. Can I take my courses with me wherever I go?
- A. Definitely! If you have an internet connection, courses on Udemy are available on any device at any time. If you don't have an internet connection, some instructors also let their students download course lectures. That's up to the instructor though, so make sure you get on their good side!
{inAds}
Coupon Code(s)