What are common issues when using LOAD DATA INFILE in PHP with MySQL/MariaDB databases?
One common issue when using LOAD DATA INFILE in PHP with MySQL/MariaDB databases is the "The used command is not allowed with this MySQL version" error. This error occurs when the LOAD DATA INFILE command is disabled in the MySQL/MariaDB server configuration. To solve this issue, you can enable the secure_file_priv option in the MySQL/MariaDB configuration file and set it to the directory where the file to be loaded is located.
// Enable LOAD DATA INFILE by setting secure_file_priv in MySQL/MariaDB configuration
$pdo = new PDO('mysql:host=localhost;dbname=mydatabase', 'username', 'password');
$pdo->exec("SET GLOBAL secure_file_priv='/path/to/directory/'");