izveigor commented on code in PR #7218:
URL: https://github.com/apache/arrow-datafusion/pull/7218#discussion_r1286704664
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datafusion/expr/src/expr.rs:
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@@ -359,19 +359,20 @@ impl ScalarUDF {
}
}
+/// Access a sub field of a nested type, such as `Field` or `List`
#[derive(Clone, PartialEq, Eq, Hash, Debug)]
pub enum GetFieldAccess {
- /// returns the field `struct[field]`. For example `struct["name"]`
+ /// Named field, For example `struct["name"]`
Review Comment:
```suggestion
/// Named field, for example `struct["name"]`
```
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