code: protected function dropMigrationTable()
  	{
  		try
  		{
  			return Db::query("drop table if exists migrations", [], $this->dbName, false);
  		}
  		catch (PDOException $e)
  		{
  			error_log($e->getMessage());
  			return false;
  		}
  	}
docs: Drop migration table
  
  @return bool query status