diff --git a/sql/hive-thriftserver/src/test/scala/org/apache/spark/sql/hive/thriftserver/HiveThriftServer2Suite.scala b/sql/hive-thriftserver/src/test/scala/org/apache/spark/sql/hive/thriftserver/HiveThriftServer2Suite.scala index 65d910a0c3ffc..bba29b2bdca4d 100644 --- a/sql/hive-thriftserver/src/test/scala/org/apache/spark/sql/hive/thriftserver/HiveThriftServer2Suite.scala +++ b/sql/hive-thriftserver/src/test/scala/org/apache/spark/sql/hive/thriftserver/HiveThriftServer2Suite.scala @@ -267,4 +267,27 @@ class HiveThriftServer2Suite extends FunSuite with Logging { assert(resultSet.getString(1) === s"spark.sql.hive.version=${HiveShim.version}") } } + + test("SPARK-4292 regression: result set iterator issue") { + withJdbcStatement() { statement => + val dataFilePath = + Thread.currentThread().getContextClassLoader.getResource("data/files/small_kv.txt") + + val queries = Seq( + "DROP TABLE IF EXISTS test_4292", + "CREATE TABLE test_4292(key INT, val STRING)", + s"LOAD DATA LOCAL INPATH '$dataFilePath' OVERWRITE INTO TABLE test_4292") + + queries.foreach(statement.execute) + + val resultSet = statement.executeQuery("SELECT key FROM test_4292") + + Seq(238, 86, 311, 27, 165).foreach { key => + resultSet.next() + assert(resultSet.getInt(1) == key) + } + + statement.executeQuery("DROP TABLE IF EXISTS test_4292") + } + } }