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PHP lessons (44/49)

PHP — MySQL Connect

Connect

$conn = new mysqli("localhost", "user", "pass", "mydb");

Query

$result = $conn->query("SELECT * FROM users");
while ($row = $result->fetch_assoc()) {
    echo $row['name'];
}

Prepared statement

$stmt = $conn->prepare("INSERT INTO users (name) VALUES (?)");
$stmt->bind_param("s", $name);
$stmt->execute();

Mini Practice

  1. Connect to MySQL
  2. Query data
  3. Insert data
  4. Use prepared statements

Up Next

Continue with JSON - JSON handling.

Related Topics

MySQL DatabaseMySQL CreateMySQL InsertMySQL Select

Frequently Asked Questions about MySQL Connect

What is MySQL Connect in PHP?

MySQL Connect is a fundamental concept in PHP. This lesson explains it step by step with clear examples, making it easy for beginners to understand.

How do I learn MySQL Connect?

Start by reading the explanation above, then try the code examples. Practice by modifying the examples and experimenting with different values. Hands-on practice is the best way to learn MySQL Connect.

Why is MySQL Connect important in PHP?

MySQL Connect is essential for PHP development. Understanding this concept will help you write better code and solve real-world problems more effectively.