From 947802cb0de581e51f8141f6663e896de3d753ce Mon Sep 17 00:00:00 2001
From: DoingDone9 <799203320@qq.com>
Date: Thu, 2 Apr 2015 17:23:51 -0700
Subject: [PATCH] [SPARK-6243][SQL] The Operation of match did not conside the
scenarios that order.dataType does not match NativeType
It did not conside that order.dataType does not match NativeType. So i add "case other => ..." for other cenarios.
Author: DoingDone9 <799203320@qq.com>
Closes #4959 from DoingDone9/case_ and squashes the following commits:
6278846 [DoingDone9] Update rows.scala
cb1852d [DoingDone9] Merge pull request #2 from apache/master
c3f046f [DoingDone9] Merge pull request #1 from apache/master
---
.../scala/org/apache/spark/sql/catalyst/expressions/rows.scala | 1 +
1 file changed, 1 insertion(+)
diff --git a/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/expressions/rows.scala b/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/expressions/rows.scala
index a8983df208..0a275b8408 100644
--- a/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/expressions/rows.scala
+++ b/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/expressions/rows.scala
@@ -224,6 +224,7 @@ class RowOrdering(ordering: Seq[SortOrder]) extends Ordering[Row] {
n.ordering.asInstanceOf[Ordering[Any]].compare(left, right)
case n: NativeType if order.direction == Descending =>
n.ordering.asInstanceOf[Ordering[Any]].reverse.compare(left, right)
+ case other => sys.error(s"Type $other does not support ordered operations")
}
if (comparison != 0) return comparison
}
--
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