From 8754979da599743112f392250cee5606a3ce8864 Mon Sep 17 00:00:00 2001 From: gatorsmile Date: Sun, 6 Dec 2015 09:44:04 -0800 Subject: [PATCH] Displays the encoded content of the Dataset --- sql/core/src/main/scala/org/apache/spark/sql/DataFrame.scala | 1 + 1 file changed, 1 insertion(+) diff --git a/sql/core/src/main/scala/org/apache/spark/sql/DataFrame.scala b/sql/core/src/main/scala/org/apache/spark/sql/DataFrame.scala index eb8700369275..813cee3b2a56 100644 --- a/sql/core/src/main/scala/org/apache/spark/sql/DataFrame.scala +++ b/sql/core/src/main/scala/org/apache/spark/sql/DataFrame.scala @@ -179,6 +179,7 @@ class DataFrame private[sql]( row.toSeq.map { cell => val str = cell match { case null => "null" + case binary: Array[Byte] => binary.map("%02X".format(_)).mkString("[", " ", "]") case array: Array[_] => array.mkString("[", ", ", "]") case seq: Seq[_] => seq.mkString("[", ", ", "]") case _ => cell.toString