text: /**
   * Database schema required by \yii\web\DbSession.
   *
   * @author Qiang Xue <qiang.xue@gmail.com>
   * @author Misbahul D Munir <misbahuldmunir@gmail.com>
   * @link http://www.yiiframework.com/
   * @copyright 2008 Yii Software LLC
   * @license http://www.yiiframework.com/license/
   * @since 2.0.8
   */
  
  drop table if exists "session";
  
  create table "session"
  (
      "id"  varchar(256) not null,
      "expire" integer,
      "data"   BYTEA,
      primary key ("id")
  );
  