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Posted to github@datafusion.apache.org by "adriangb (via GitHub)" <gi...@apache.org> on 2026/05/16 07:09:58 UTC
[I] Simplify `get_field(named_struct('f', 1), 'f')` => `1` [datafusion]
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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Re: [I] Simplify `get_field(named_struct('f', 1), 'f')` => `1` [datafusion]
Posted by "adriangb (via GitHub)" <gi...@apache.org>.
adriangb commented on issue #22240:
URL: https://github.com/apache/datafusion/issues/22240#issuecomment-5673391192
Fixed by https://github.com/apache/datafusion/pull/22239
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Re: [I] Simplify `get_field(named_struct('f', 1), 'f')` => `1` [datafusion]
Posted by "adriangb (via GitHub)" <gi...@apache.org>.
adriangb closed issue #22240: Simplify `get_field(named_struct('f', 1), 'f')` => `1`
URL: https://github.com/apache/datafusion/issues/22240
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