What are the best practices for handling database backups in PHP applications?

One of the best practices for handling database backups in PHP applications is to regularly schedule automated backups to prevent data loss in case of unexpected events. This can be achieved by using tools like cron jobs to run backup scripts at specified intervals. Additionally, it is important to store backups in a secure location separate from the production server to ensure data redundancy. 

// Example of a PHP script to create a database backup using mysqldump
$host = 'localhost';
$user = 'username';
$pass = 'password';
$db = 'database_name';

$backupFile = '/path/to/backup.sql';

exec("mysqldump --host=$host --user=$user --password=$pass $db > $backupFile");

Keywords

database backups PHP applications automation mysqldump error handling

Related Questions