3 ms·

You can't do groupbys or joins with lambdas. You can only really take one garden gnome, put some paint on it and forward the same gnome.

• perrygeo 1y ago
  I think I get the analogy, something like: you can append to the record but everything is still record-based? And what do garden gnomes have to do with it :-)
  • fifilura 1y ago
    Yeah, a garden gnome is an element in a garden gnome factory. Just an example.