Truncate all tables PHP

truncate.php

<?php
  $connection = new mysqli($host, $user, $pass, $db);
  $sql = "SELECT * FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA LIKE '".$db."'";
  $result = $connection->query($sql);
  $tables = $result->fetch_all(MYSQLI_ASSOC);
  foreach($tables as $table)
  {
      $sql = "TRUNCATE TABLE `".$table['TABLE_NAME']."`";
      $result = $connection->query($sql);
  }
?>

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