From 915365256212dae5e4ae43b1ec24238dbb85914e Mon Sep 17 00:00:00 2001 From: Michael Armbrust Date: Sun, 17 Aug 2014 17:28:15 -0700 Subject: [PATCH] better toString --- .../org/apache/spark/sql/catalyst/expressions/arithmetic.scala | 2 ++ 1 file changed, 2 insertions(+) diff --git a/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/expressions/arithmetic.scala b/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/expressions/arithmetic.scala index 3d2dbac24eae8..d9784882de805 100644 --- a/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/expressions/arithmetic.scala +++ b/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/expressions/arithmetic.scala @@ -98,4 +98,6 @@ case class MaxOf(left: Expression, right: Expression) extends Expression { override def dataType = left.dataType override def eval(input: Row): Any = ??? + + override def toString = s"MaxOf($left, $right)" }