From a3f76599431c1eb00f152aef83c7a7754714fb42 Mon Sep 17 00:00:00 2001
From: scwf <wangfei1@huawei.com>
Date: Sun, 3 May 2015 09:09:58 +0800
Subject: [PATCH] remove unsed imports

---
 .../org/apache/spark/sql/catalyst/analysis/Analyzer.scala     | 2 +-
 .../org/apache/spark/sql/hive/execution/HiveQuerySuite.scala  | 1 -
 .../test/scala/org/apache/spark/sql/hive/parquetSuites.scala  | 4 +---
 3 files changed, 2 insertions(+), 5 deletions(-)

diff --git a/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/analysis/Analyzer.scala b/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/analysis/Analyzer.scala
index 2d5bd48f02048..d26dce6d59aa0 100644
--- a/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/analysis/Analyzer.scala
+++ b/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/analysis/Analyzer.scala
@@ -17,7 +17,6 @@
 
 package org.apache.spark.sql.catalyst.analysis
 
-import org.apache.spark.util.collection.OpenHashSet
 import org.apache.spark.sql.AnalysisException
 import org.apache.spark.sql.catalyst.CatalystConf
 import org.apache.spark.sql.catalyst.expressions._
@@ -25,6 +24,7 @@ import org.apache.spark.sql.catalyst.plans.logical._
 import org.apache.spark.sql.catalyst.rules._
 import org.apache.spark.sql.catalyst.test.SimpleCatalystConf
 import org.apache.spark.sql.types._
+import org.apache.spark.util.collection.OpenHashSet
 
 /**
  * A trivial [[Analyzer]] with an [[EmptyCatalog]] and [[EmptyFunctionRegistry]]. Used for testing
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 ac10b173307d8..d8b2403ea249d 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
@@ -29,7 +29,6 @@ import org.apache.hadoop.hive.conf.HiveConf.ConfVars
 import org.apache.spark.{SparkFiles, SparkException}
 import org.apache.spark.sql.{AnalysisException, DataFrame, Row}
 import org.apache.spark.sql.catalyst.plans.logical.Project
-import org.apache.spark.sql.functions._
 import org.apache.spark.sql.hive._
 import org.apache.spark.sql.hive.test.TestHive
 import org.apache.spark.sql.hive.test.TestHive._
diff --git a/sql/hive/src/test/scala/org/apache/spark/sql/hive/parquetSuites.scala b/sql/hive/src/test/scala/org/apache/spark/sql/hive/parquetSuites.scala
index d5dd0bf58e702..bf1121ddf0273 100644
--- a/sql/hive/src/test/scala/org/apache/spark/sql/hive/parquetSuites.scala
+++ b/sql/hive/src/test/scala/org/apache/spark/sql/hive/parquetSuites.scala
@@ -21,14 +21,12 @@ import java.io.File
 
 import org.scalatest.BeforeAndAfterAll
 
-import org.apache.spark.sql.{QueryTest, SQLConf, SaveMode}
+import org.apache.spark.sql.{QueryTest, SQLConf}
 import org.apache.spark.sql.catalyst.expressions.Row
 import org.apache.spark.sql.execution.{ExecutedCommand, PhysicalRDD}
 import org.apache.spark.sql.hive.execution.HiveTableScan
-import org.apache.spark.sql.hive.test.TestHive
 import org.apache.spark.sql.hive.test.TestHive._
 import org.apache.spark.sql.hive.test.TestHive.implicits._
-import org.apache.spark.sql.json.JSONRelation
 import org.apache.spark.sql.sources.{InsertIntoDataSource, LogicalRelation}
 import org.apache.spark.sql.parquet.{ParquetRelation2, ParquetTableScan}
 import org.apache.spark.sql.SaveMode