srowen commented on issue #26654: [SPARK-30009][CORE][SQL] Support different floating-point Ordering for Scala 2.12 / 2.13 URL: https://github.com/apache/spark/pull/26654#issuecomment-559475762 @maropu yep that's good, I don't expect that changes. What about the equivalent of `SELECT Infinity < Nan`? that kind of case is the worry, if anything. But this seems to work consistently: ``` val df = spark.createDataFrame(Seq(Double.MinValue, Double.MaxValue, Double.NaN).map(Tuple1(_))) df.select($"_1" < Double.NaN).show() +----------+ |(_1 < NaN)| +----------+ | true| | true| | false| +----------+ ```
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