public override void Down(SchemaAction schema)
 {
     schema.RenameTable("t_reservations", "t_reservation");
     schema.ChangeTable("t_users", t =>
     {
         t.RenameColumn("enum_profile_user", "enum_profile_users");
     });
     schema.ChangeTable("t_clients", t =>
     {
         t.RenameColumn("enum_profile_client", "enum_profile_clients");
     });
     schema.ChangeTable("t_preferences", t =>
     {
         t.RenameColumn("id_category", "id_categories");
     });
     schema.ChangeTable("t_itens", t =>
     {
         t.RenameColumn("id_movie", "id_movies");
     });
     schema.ChangeTable("t_sales", t =>
     {
         t.RenameColumn("enum_status_sale", "enum_status_sales");
     });
 }