select

dart
queryData() {
    var q = _supabaseDatabase
        .stream(['id'])
        .order(
          'date',
          ascending: false,
        )
        .execute()
        .map(
          (event) => event
              .map(
                (e) => DataModel.fromMap(e),
              )
              .toList(),
        );
    return q;
  }