MySQL is a popular open-source database management system that has been widely used for years due to its reliability, scalability, and ease of use. In recent years, the rise of JavaScript has made Node.js the go-to server-side platform for web development. When combined with the Express.js framework, developers can harness the power of Node.js to build robust and efficient web applications.
MySQL and Node.js work seamlessly together to provide a smooth and efficient back-end infrastructure for web applications. The Node.js runtime environment allows JavaScript to be executed on the server-side, which means developers can build full-stack applications using a single programming language – JavaScript. This eliminates the need to switch between different programming languages for front-end and back-end development, making the development process more streamlined.
Express.js, on the other hand, is a minimal and flexible web application framework for Node.js. It provides a lightweight layer of functionality on top of Node.js, making it easy to handle routing, request, and response handling, and middleware integration. With Express.js, developers can build APIs, web servers, and single-page applications with ease.
One of the key advantages of using MySQL with Node.js and Express.js is the ability to leverage the power of asynchronous programming. Asynchronous tasks allow developers to execute multiple operations concurrently without blocking the execution flow. This can greatly improve the performance and scalability of web applications by reducing the response time and increasing the number of users that can be served simultaneously.
To integrate MySQL with Node.js and Express.js, developers can use the mysql2 package. This package provides a high-performance MySQL client that supports both callbacks and promises, allowing developers to choose the programming style that suits their needs. It also supports connection pooling, which helps optimize the usage of database connections and improves performance.
Using the mysql2 package, developers can easily connect to a MySQL database, execute queries, and handle the results. The package provides a clean and intuitive API for executing SQL statements, binding parameters, and handling transactions. It also supports prepared statements, which can help prevent SQL injection attacks by properly escaping user input.
With MySQL, Node.js, and Express.js, developers can build powerful web applications with ease. The combination of a reliable database management system, a versatile server-side runtime environment, and a flexible web application framework provides a solid foundation for building scalable and efficient applications.
Whether you are building a small blog, an e-commerce platform, or a large-scale enterprise application, MySQL, Node.js, and Express.js can help you achieve your goals. Their ease of use, scalability, and performance make them a popular choice among developers. So, next time you embark on a web development project, consider using MySQL, Node.js, and Express.js to take advantage of their benefits and build amazing applications.
Really helpful>> Thnks
This is straight to the point. However, how do we close connections after a successful query?
Fantastic! I really enjoyed this honestly, I kept pausing and rewinding the clip over and over and not because it was hard to grasp rather was your delivery, absolute fire . I am so happy for accidentally coming across your channel you're a real one Sam, Cheers.
just cool
Smooth ❤
Great content!
this is hella nice, thanks man! I legit didnt know we can use promise, really hate how things work with deeply nested callbacks
I am facing an error in using promise and await, There is an error in console saying, I should use async keyword as well.
what is the command to select all the function, when he was exporting them
Thanks! Very informative!
Thank u. I more understand English talking
Nice tutorial man!! But how are you able to use the 'await' keyword without aysnc at line no. 15 @7:24 in the video
Hi! Maybe you should have said from the start that this is not a beginner friendly kind of thing. Really struggled to understand anything, but that's what you get for being a beginner in this field. Will come back to this video once I get a better grasp of MySQL. Thank you for now!
I found an application in production and I have been tasked with creating an admin module for it. The DB is already hosted somewhere using PHPMyAdmin (I’m not sure if this statement is correct). How would I connect to it, assuming I have the IP address and the login credentials? Thanks
This is the best video on the face of this earth
Thank you for keeping it short and explaining concepts very well. I intent to use this to build on top of GraphQL
really really nice tutorial, love that you export your query functions like that, my controllers would look so much cleaner !
please make more videos you're great, could you do one on typeorm?
Hi! Thanks for your content!
what extension are you using that suggests you everytime autocompletion? A whole good query suggested as autocompletion and you used it. Are you kind to tell me which extension are you using please?