PHP and PDO Database Connection | Creating Reusable Database Class
Welcome to this comprehensive tutorial where you'll learn how to create a reusable database class using PHP and PDO (PHP Data Objects).
This class will handle all your database operations like INSERT, UPDATE, DELETE, and SELECT with ease and efficiency.
📖 What You'll Learn in This Video:
The fundamentals of PDO and why it’s essential for secure and efficient database interaction.
How to use prepared statements to bind placeholders and values, ensuring database security.
Writing a reusable database class with no dependencies other than an errors.log file.
Logging SQL and connection errors to keep your application robust.
How to make the class generic so you can use it with any project or database table.
Practical examples of performing CRUD operations with this class.
🛠️ Topics Covered:
Setting up the project folder and files:
db.class.php for the database class.
script.php for testing the class.
errors.log for error logging.
Writing an abstract database class to ensure flexibility and simplicity.
Implementing methods for:
Database connection using PDO.
Generic query execution with prepared statements.
Select method to fetch data efficiently.
Practical demonstration of inserting, updating, deleting, and fetching data from a MySQL database.
🤔 Why Use PDO?
PDO provides a lightweight and consistent interface for accessing databases in PHP.
It supports prepared statements, which prevent SQL injection and improve security.
🔗 Related Video:
Check out my tutorial on dynamically populating a select menu with data from a database:
[ • Dynamic Populate a Select Menu Based ... ] 🎥
📢 Don’t Forget:
Like 👍 if you found this video helpful.
Subscribe 🔔 to stay updated with my latest tutorials on PHP, JavaScript, and web development.
Drop a comment if you have any questions or suggestions for future videos.
Thank you for watching! 🙌 See you in the next lesson.
If you feel like saying thanks, you can buy me a coffee.
https://www.buymeacoffee.com/digitalfoxb
#PHP #PDO #WebDevelopment #DatabaseClasses #CodingTutorial
Смотрите видео PHP and PDO Database Connection | Creating Reusable Database Class онлайн без регистрации, длительностью часов минут секунд в хорошем качестве. Это видео добавил пользователь Digital Fox 20 Декабрь 2024, не забудьте поделиться им ссылкой с друзьями и знакомыми, на нашем сайте его посмотрели 214 раз и оно понравилось 12 людям.