private GeoReferenceServer GetDatabase(Boolean refresh = false)
 {
     if (_database.IsNull() || refresh)
     {
         if (_database.IsNotNull())
         {
             _database.RollbackTransaction();
             _database.Dispose();
         }
         _database = new GeoReferenceServer();
         _database.BeginTransaction();
     }
     return(_database);
 }
 public void RollbackTransactionNoTransactionError()
 {
     using (DataServer database = new GeoReferenceServer())
     {
         database.RollbackTransaction();
     }
 }