adriangb opened a new issue, #22240:
URL: https://github.com/apache/datafusion/issues/22240
We ran into a situation where we ended up with the expression `select
get_field(named_struct('f', col, 'f2' other_col), 'f') from original` because
it started as a query `select get_field(view_col, 'f') from t_original` where
`t` is a view `select named_struct('f', col, 'f2' other_col) as view_col from
t_original`.
It would be nice to simplify this away, to `col` in this case.
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