Might just be a bug, but I'm wondering if I'm doing something obvious and wrong. I'm trying to select columns by index just like this [reference from the ibis docs].(https://ibis-project.org/reference/selectors#examples-10) import ibis import ibis.selectors as s spotify = ibis.duckdb.connect() spotify.read_csv("hf://datasets/maharshipandya/spotify-tracks-dataset/dataset.csv", table_name = "tracks") tracks = spotify.table("tracks") tracks.select(s.index[1:4]) I get the following error: AttributeError: module 'ibis.selectors' has no attribute 'index'. Is there some way to select multiple columns using their numeric indexes? Continue reading...