From 1a9f60520fa1926d823b7ea1305a41b6930cd8b0 Mon Sep 17 00:00:00 2001
From: YanTangZhai <hakeemzhai@tencent.com>
Date: Wed, 31 Dec 2014 13:11:28 +0800
Subject: [PATCH] Update HiveQuerySuite.scala

---
 .../apache/spark/sql/hive/execution/HiveQuerySuite.scala  | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/sql/hive/src/test/scala/org/apache/spark/sql/hive/execution/HiveQuerySuite.scala b/sql/hive/src/test/scala/org/apache/spark/sql/hive/execution/HiveQuerySuite.scala
index fb6da33e88ef6..700a45edb11d6 100644
--- a/sql/hive/src/test/scala/org/apache/spark/sql/hive/execution/HiveQuerySuite.scala
+++ b/sql/hive/src/test/scala/org/apache/spark/sql/hive/execution/HiveQuerySuite.scala
@@ -62,6 +62,14 @@ class HiveQuerySuite extends HiveComparisonTest with BeforeAndAfter {
       sql("SHOW TABLES")
     }
   }
+  
+  createQueryTest("! operator",
+    """
+      |SELECT a FROM (
+      |  SELECT 1 AS a FROM src LIMIT 1 UNION ALL
+      |  SELECT 2 AS a FROM src LIMIT 1) table
+      |WHERE !(a>1)
+    """.stripMargin)
 
   createQueryTest("constant object inspector for generic udf",
     """SELECT named_struct(