php - Mysqldump returning empty file

Question

My script is as following:

<?php

$database = 'database';
$user = 'user';
$password = 'pass';

$filename = 'database_backup_'.date( 'd-m-Y-h:i:s' ).'.sql';

$result = exec( 'mysqldump '.$database.' --password='.$password.' --user='.$user.' --single-transaction >/some-path/backups/'.$filename, $output );

?>

This script is creating a file but it is empty.

question from:https://stackoverflow.com/questions/65831531/mysqldump-returning-empty-file

Answer 1

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