#Sqlite nodejs example how to
#Sqlite nodejs example install
#Sqlite nodejs example code

Since I am utilizing Express.js for this app I will need to make a JavaScript file named server.js that will serve the app in the same directory as the package.json file and then open it up in my favorite development text editor (VS Code).Īt the top of the file I pull in the Express.js framework via require and then instantiate an app instance. section-container `)Ĭonst idx = copy.findIndex( ( c) => c.id = ) Inside index.html I will begin with a simple piece of HTML5 boiler-plate and source Vue.js along with Bulma and Font-Awesome to make things a little prettier, along with axios.js, which I will use for AJAX calls later on. For building rich and interactive web UI's (or even desktop apps with Electron) I rely on Vue.js for its elegance and simplicity, so again here in this tutorial I will be using Vue.js in the index.html file. Inside the new static directory I will make an HTML file named index.html.

#Sqlite nodejs example install

$ npm install -save express body-parser sequelize sequelize-cli sqlite3 nodemonįirst I make a static directory in the same directory as the package.json file: $ mkdir static Next up I will install the dependencies I will be needing, which are express, body-parser, sequelize, sequelize-cli, sqlite3, and optionally nodemon to keep me from needing to restart Node.js all the time. $ mkdir node-vue-sqlite-sequelize & cd node-vue-sqlite-sequelize

As a side note, I am using Node.js version 8.10. To start off I will initialize a new project using good ole npm init and pressing enter to accept all defaults, except for using the entry point of server.js instead of index.js.

#Sqlite nodejs example code

You can find the completed code for this tutorial on my GitHub account. Then, open the terminal and create one directory which will be dedicated for our project.

#Sqlite nodejs example how to

However, the primary focus of this article will be how to use the sequelize.js library in conjuction with SQLite, which expands on my prior article A SQLite Tutorial with Node.js. Step 1:First of all, make sure that you have Node.js and SQLite3 installed in your local machine. Deleting data from a table – show you how to delete data from a table.In this tutorial I will be demonstrating how to build a simple contacts management web application using Node.js, Express.js, Vue.js in conjunction with the sequelize.js object relational mapper (ORM) backed by a SQLite database.The first command will set up the npm project with the default setting. To setup express, we will run the following commands in the same directory that has the quotes.db file: npm init -y. Updating data – covers the steps of updating data in a table. There are multiple ways to set up Express js, we will use NPM to set up express.

Inserting data into a table – shows you how to insert one or more rows into a table.

Controlling the execution flow of statements – explains the steps of executing multiple SQL statements in serialized mode or in parallel mode.Querying data from tables – introduces you to various methods for querying data from tables.Connecting to an SQLite3 database – shows you how to connect to an in-memory database or a file-based database.To understand how the sqlite3 module works, you can use the following tutorials in sequence: Control the query execution flow, supporting both serialized and parallel modes.The sqlite3 module is actively maintained and provides a rich set of features: In addition, you will learn how to execute SQL statements in serialized mode or in parallel mode. After the tutorial, you will know how to open a database connection and perform common database operations such as select, insert, update, and delete. In this section, you will learn how to interact with SQLite databases from a Node.js application using the sqlite3 module.