Won't create tables

i install plugin. But it won’t create any table in db. same problem occured in my site also. I think the code in admin/odl_admin_settings.php is culprit

$tabs = $wpdb->get_results("SHOW TABLES", ARRAY_N);

  $tables = array();

  for ($i=0; $i<count($tabs); $i++){
    $tables[] = $tabs[$i][0];
  }

  @reset($odlinkssql);

  while (list($k, $v) = @each($odlinkssql)){
    if (!@in_array($k, $tables)){
      echo " - create table: " .  $k . "<br />";
      $wpdb->query($v);
    }
  }
}

Normally plugins use dbDelta() function to create table, but it uses wpdb->query to create table. Is it problem.

https://www.ads-software.com/plugins/odlinks/