[GitHub] [arrow-datafusion] tustvold commented on a diff in pull request #4133: Use f64::total_cmp instead of OrderedFloat

[GitBox <gi...@apache.org>]

tustvold commented on code in PR #4133:
URL: https://github.com/apache/arrow-datafusion/pull/4133#discussion_r1017438172


##########
datafusion/common/src/scalar.rs:
##########
@@ -221,17 +221,9 @@ impl PartialOrd for ScalarValue {
             (Decimal128(_, _, _), _) => None,
             (Boolean(v1), Boolean(v2)) => v1.partial_cmp(v2),
             (Boolean(_), _) => None,
-            (Float32(v1), Float32(v2)) => {
-                let v1 = v1.map(OrderedFloat);
-                let v2 = v2.map(OrderedFloat);
-                v1.partial_cmp(&v2)
-            }
+            (Float32(v1), Float32(v2)) => v1.partial_cmp(v2),

Review Comment:
   ```suggestion
               (Float32(v1), Float32(v2)) => v1.total_cmp(v2),
   ```



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