From 9d9ca91fef70eca6fc576be9c99aed5d8ce6e68b Mon Sep 17 00:00:00 2001
From: Liquan Pei <liquanpei@gmail.com>
Date: Mon, 13 Oct 2014 13:49:11 -0700
Subject: [PATCH] [SQL]Small bug in unresolved.scala
name should throw exception with name instead of exprId.
Author: Liquan Pei <liquanpei@gmail.com>
Closes #2758 from Ishiihara/SparkSQL-bug and squashes the following commits:
aa36a3b [Liquan Pei] small bug
---
.../org/apache/spark/sql/catalyst/analysis/unresolved.scala | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/analysis/unresolved.scala b/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/analysis/unresolved.scala
index 67570a6f73..77d84e1687 100644
--- a/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/analysis/unresolved.scala
+++ b/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/analysis/unresolved.scala
@@ -88,7 +88,7 @@ case class Star(
mapFunction: Attribute => Expression = identity[Attribute])
extends Attribute with trees.LeafNode[Expression] {
- override def name = throw new UnresolvedException(this, "exprId")
+ override def name = throw new UnresolvedException(this, "name")
override def exprId = throw new UnresolvedException(this, "exprId")
override def dataType = throw new UnresolvedException(this, "dataType")
override def nullable = throw new UnresolvedException(this, "nullable")
--
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