Details
-
New Feature
-
Status: Open
-
Major
-
Resolution: Unresolved
-
10.0.1
-
None
-
None
Description
Most compute functions work with the dataset api and don't load columns. But aggregate functions which are associative could also work: `min`, `max`, `any`, `all`, `sum`, `product`. Even `unique` and `value_counts`.
A couple of implementation ideas:
- expand the dataset api to support expressions which return scalars
- add a `BatchedArray` type which is like a `ChunkedArray` but with lazy loading