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- #Where is database stored mysql node js windows how to
- #Where is database stored mysql node js windows install
const mysql = require ( 'mysql' ) // First you need to create a connection to the database // Be sure to replace 'user' and 'password' with the correct values const con = mysql.
#Where is database stored mysql node js windows how to
Now, let’s create a file called app.js in our mysql-test directory and see how to connect to MySQL from Node.js. Here’s a dump of the database, so that you can get up and running quickly if you wish to follow along: CREATE DATABASE sitepoint CHARACTER SET utf8 COLLATE utf8_general_ci USE sitepoint CREATE TABLE authors (Ĭity varchar ( 50 ), PRIMARY KEY (id ) ) ENGINE = InnoDB DEFAULT CHARSET =utf8 AUTO_INCREMENT = 5 INSERT INTO authors (id, name, city ) VALUES ( 1, 'Michaela Lehr', 'Berlin' ), ( 2, 'Michael Wanyoike', 'Nairobi' ), ( 3, 'James Hibbard', 'Munich' ), ( 4, 'Karolina Gawron', 'Wrocław' ) For this article I’ll be using a database called sitepoint and a table called authors.
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Graphical interface, such as Adminer, or using the command line. The next thing we need to do is to create a database and a database table to work with. If this is not the case, please consult the installation instructions on their home page. Getting Startedīefore we get on to connecting to a database, it’s important that you have MySQL installed and configured on your machine. If you need further help using npm, then be sure to check out this guide, or ask in our forums. You can read more about the differences between the two here. Project dependencies (as opposed to devDependencies) are those packages required for the application to run.
#Where is database stored mysql node js windows install
If this is not the case, then check out this SitePoint article to find out how to do that: Install Multiple Versions of Node.js using nvm.Īfter that, we’re installing the mysql module from npm and saving it as a project dependency. This step also assumes that you have Node and npm installed on your system.
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The -y flag means that npm will use defaults without going through an interactive process. Then we’re creating a package.json file using the command npm init -y. mkdir mysql-testįirst of all we’re using the command line to create a new directory and navigate to it. Now let’s take a closer look at each of those steps.