Github user marmbrus commented on a diff in the pull request:
https://github.com/apache/spark/pull/9762#discussion_r45285001
--- Diff:
sql/hive/src/test/scala/org/apache/spark/sql/hive/execution/SQLQuerySuite.scala
---
@@ -1479,4 +1481,18 @@ class SQLQuerySuite extends QueryTest with
SQLTestUtils with TestHiveSingleton {
|FROM (SELECT '{"f1": "value1", "f2": 12}' json, 'hello' as str)
test
""".stripMargin), Row("value1", "12", 3.14, "hello"))
}
+
+ test ("SPARK-11633: HiveContext throws TreeNode Exception : Failed to
Copy Node") {
+ val rdd1 = sparkContext.parallelize(Seq( Individual(1, 3),
Individual(2, 1)))
+ val df = hiveContext.createDataFrame(rdd1)
+ df.registerTempTable("foo")
--- End diff --
Oh, makes sense.
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