sequelize

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Sequelize: Model Definition Basics

Sequelize: Querying Basics using findAll

Sequelize: Validating Models

Sequelize: Model & Column Casing

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Sequelize: Class & Instance Methods

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Sequelize: Getters, Setters and Virtual Columns

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node tutorial about Sequelize: Model Definition Basics

Sequelize: Model Definition Basics

2:37 node

Sequelize is an Object Relational Mapper (ORM), which simplifies interacting with relational databases by abstracting away the need to use SQL directly. This lesson introduces defining models with Sequelize in Node.js.

You will need the Postgres database for this lesson! For Mac users, postgressapp makes this easy.

node tutorial about Sequelize: Querying Basics using findAll

Sequelize: Querying Basics using findAll

1:57 node

Sequelize has a powerful query mechanism, this lesson teaches the basics of querying using the findAll function.

node tutorial about Sequelize: Validating Models

Sequelize: Validating Models

3:24 node

The Node.js ORM, Sequelize, has a powerful system for validating both models and individual columns. This video covers a handful of the more than 30 built-in validators, as well as writing custom validators from scratch.

node tutorial about Sequelize: Model & Column Casing

Sequelize: Model & Column Casing

2:38 node PRO

Javascript and database systems tend to be at odds with regard to how tables and columns should be named. Sequlize provides all the tools necessary to satisfy naming conventions in both your Node.js code and in your SQL database.

node tutorial about Sequelize: Class & Instance Methods

Sequelize: Class & Instance Methods

2:32 node PRO

Models in the Node.js ORM, Sequelize, can be expanded with both class level and instance level functions. This video will show you how to extend your models to add helpers or business logic, and explain the methods execution scope.

node tutorial about Sequelize: Getters, Setters and Virtual Columns

Sequelize: Getters, Setters and Virtual Columns

4:27 node PRO

Sequelize attribute getters and setters are a convenient way to encapsulate extra logic for model properties. In this video, we'll cover adding getters and setters to enhance and even virtualize a column.

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