Dandandan commented on code in PR #13554:
URL: https://github.com/apache/datafusion/pull/13554#discussion_r1856325958
##########
datafusion/functions-aggregate/src/median.rs:
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@@ -310,6 +310,18 @@ impl<T: ArrowNumericType> Accumulator for
DistinctMedianAccumulator<T> {
}
}
+/// Get maximum entry in the slice,
+fn slice_max<T>(array: &[T::Native]) -> Option<T::Native>
+where
+ T: ArrowPrimitiveType,
+ T::Native: PartialOrd, // Ensure the type supports PartialOrd for
comparison
+{
Review Comment:
As `unwrap` is used, the code could be updated / simplified to work on
arrays of size >= 1
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