Supercharging Node. Js Applications with Sequelize Create High-Quality Node. Js Apps Effortlessly While Interacting with Your SQL Database

Durante, Daniel

ISBN 10: 1801811555 / ISBN 13: 9781801811552

Edité par Packt Publishing, United Kingdom, 2022

A propos de cet article

23.5 X 19.1 X 1.43 centimeters; 248 pages; minor scratch / smudge on the fore-edge of textblock. Very Good condition otherwise. No other noteworthy defects. No markings. ; - Your satisfaction is our priority. We offer free returns and respond promptly to all inquiries. Your item will be carefully cushioned in bubble wrap and securely boxed. All orders ship on the same or next business day. Buy with confidence. N° de réf. du vendeur GHC19-55094-OS-0

Détails bibliographiques

Titre : Supercharging Node. Js Applications with ...

Éditeur : Packt Publishing, United Kingdom

Date d'édition : 2022

Reliure : Paperback

Etat : Very Good

Edition : First Edition.

A propos de ce titre

Synopsis :

A hands-on implementation guide to application development in Node.js using the powerful Sequelize ORM

Key Features

• Use the highly powerful JavaScript library to map your database to objects easily
• Build an application from scratch with easy-to-follow steps and examples
• Discover industry best practices, tips, and techniques on Sequelize to manage your database with ease

Book Description

Continuous changes in business requirements can make it difficult for programmers to organize business logic into database models, which turns out to be an expensive operation as changes to the database may result in errors and incongruity within applications. Supercharging Node.js Applications with Sequelize helps you get to grips with Sequelize, a reliable ORM that enables you to alleviate these issues in your database and applications.

With Sequelize, you'll no longer need to store information in flat files or memory. This book takes a hands-on approach to implementation and associated methodologies for your database that will have you up and running in no time. You'll learn how to configure Sequelize for your Node.js application properly, develop a better sense of understanding of how this ORM works, and find out how to manage your database from Node.js using Sequelize. Finally, you'll be able to use Sequelize as the database driver for building your application from scratch.

By the end of this Node.js book, you'll be able to configure, build, store, retrieve, validate, and associate your data from a database to a Node.js application.

What you will learn

• Configure and optimize Sequelize for your application
• Validate your database and hydrate it with data
• Add life cycle events (or hooks) to your application for business logic
• Organize and ensure the integrity of your data even on preexisting databases
• Scaffold a database using built-in Sequelize features and tools
• Discover industry-based best practices, tips, and techniques to simplify your application development

Who this book is for

This book is for beginner- to intermediate-level Node.js developers looking to upgrade their skills and use Sequelize as their ORM of choice. Basic knowledge of and prior experience with JavaScript and SQL are needed to make the most out of this book.

Table of Contents

1. Introduction to Sequelize and ORM in Node.js
2. Defining and Using Sequelize Models
3. Validating Models
4. Associating Models
5. Adding Hooks and Lifecycle Events to Your Models
6. Implementing Transactions with Sequelize
7. Handling Customized, JSON, and Blob Data Types
8. Logging and Monitoring Your Application
9. Using and Creating Adapters
10. Deploying a Sequelize Application

À propos de l?auteur:

Daniel Durante has nearly a decade of experience in creating Node.js applications with Sequelize. He is currently working on setting up applications and infrastructures for blockchain and options trading analysis. He has been working with Genesis Volatility for the last three years, and currently works as a chief technical officer.

Sascha Depold is the original author of the first-of-its-kind Node.js ORM Sequelize. He is an experienced software engineer and engineering manager who has worked for companies such as DaWanda (now part of Etsy), Contentful, and eBay. In his spare time, he likes to collaborate with different tech schools, where he teaches software patterns and approaches as well as recent technology trends (such as GraphQL and Docker/Kubernetes). Sascha is also the creator of the platform-independent wishlist app bitte.kaufen, which makes heavy use of Sequelize under the hood.