Github user cloud-fan commented on a diff in the pull request:
https://github.com/apache/spark/pull/10964#discussion_r51292487
--- Diff:
sql/hive/src/test/scala/org/apache/spark/sql/hive/execution/SQLQuerySuite.scala
---
@@ -1463,4 +1463,11 @@ class SQLQuerySuite extends QueryTest with
SQLTestUtils with TestHiveSingleton {
|FROM (SELECT '{"f1": "value1", "f2": 12}' json, 'hello' as str)
test
""".stripMargin), Row("value1", "12", BigDecimal("3.14"), "hello"))
}
+
+ test("SPARK-13056: Null in map value causes NPE") {
+ val df = Seq(1 -> Map("abc" -> "somestring", "cba" ->
null)).toDF("key", "value")
+ df.registerTempTable("maptest")
--- End diff --
how about `SQLQuerySuite` in sql core? This bug has nothing to do with hive
right?
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