![]() ![]() Npm i -s express express-handlebars mongoose body-parser In order to install these packages, type in the following command: nodemon: Helps in automatically restarting the server whenever the code changes.body-parser: Helps in converting the POST data into the request body.In this project, I am using the below packages: Now, you need to install the required packages. Now you need to set up the project configurations for that, type in the below command and provide the necessary details: npm init Once you are done, open the command prompt and navigate to your project directory. So let’s begin the application development by creating a directory for the project. This project will be having the below project structure: Once you have enough knowledge on the controller, you can add the View to it.įor now, let’s concentrate on our project. Since my main aim is to demonstrate data transactions from the database, I will be mainly focussing on the controllers. Here I will be creating a simple CRUD application using Node.js and link it with MySQL database to store the data of learners in it. Creating a CRUD Application using Node.js and MySQL ![]() Now that we are done with the installation, let us try to integrate MySQL with a Node.js application. To know more about it, you can refer to this article on MySQL Workbench. Now, why I am using this is because MySQL Installer is a standalone application that eases the complexity of installing and configuring MySQL products. You can download it from MySQL official site. The easiest way to install MySQL is by using the MySQL Installer. There are various ways in which you can install MySQL in your system. Moving ahead, let’s see how to install and get started with MySQL in your local system. If you wish to learn more about it, you can refer to this article on MySQL Tutorial. I guess now you are pretty much familiar with the reason why MySQL is so heavily used in the market. Scalability & Flexibility – It can be used to run deeply embedded applications and create data warehouses holding a humongous amount of data.High Availability – It can run high-speed master/slave replication configurations and also offers cluster servers.Secure Data Protection – It provides high security by implementing powerful mechanisms that grant access to the database only to the authorized users.Low Total Cost Of Ownership – It reduces the licensing costs and hardware expenditures on the whole.High Performance – It also provides fast load utilities with distinct memory caches and table index partitioning.Robust Transactional Support – It holds the ACID (Atomicity, Consistency, Isolation, Durability) properties, and provides distributed multi-version support.It provides a feature of event scheduler which you can use to schedule the tasks automatically. Ease of Management – It is very easy to download, that too free of cost. ![]() Not only this, MySQL has a number of intriguing features as well which leverages the performance of an application by a notch. It is an Oracle product that provides multi-user access to support a number of storage engines. In very simple terms, MySQL is an open-source relational database management system which can operate on various platforms. Let me start off this Node.js MySQL tutorial by addressing the most basic question i.e why do we use MySQL.
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