What resources or documentation would you recommend for PHP developers looking to improve their skills in handling database operations?

PHP developers looking to improve their skills in handling database operations can benefit from resources like the official PHP documentation, online tutorials, and books specifically focused on PHP and databases. Additionally, exploring frameworks like Laravel or Symfony can provide valuable insights into best practices for database interactions in PHP. 

<?php
// Example code snippet for connecting to a MySQL database using PDO in PHP
$servername = "localhost";
$username = "username";
$password = "password";
$dbname = "database_name";

try {
    $conn = new PDO("mysql:host=$servername;dbname=$dbname", $username, $password);
    $conn->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
    echo "Connected successfully";
} catch(PDOException $e) {
    echo "Connection failed: " . $e->getMessage();
}
?>

Keywords

MySQL PDO SQL injection database normalization transactions

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