diff options
Diffstat (limited to 'sql/core/src')
| -rw-r--r-- | sql/core/src/main/scala/org/apache/spark/sql/execution/pythonUdfs.scala | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sql/core/src/main/scala/org/apache/spark/sql/execution/pythonUdfs.scala b/sql/core/src/main/scala/org/apache/spark/sql/execution/pythonUdfs.scala index 2b4a88d5e8..5a41399971 100644 --- a/sql/core/src/main/scala/org/apache/spark/sql/execution/pythonUdfs.scala +++ b/sql/core/src/main/scala/org/apache/spark/sql/execution/pythonUdfs.scala @@ -132,7 +132,7 @@ object EvaluatePython { arr.asInstanceOf[Array[Any]].map(x => toJava(x, array.elementType)) case (obj: Map[_, _], mt: MapType) => obj.map { - case (k, v) => (k, toJava(v, mt.valueType)) // key should be primitive type + case (k, v) => (toJava(k, mt.keyType), toJava(v, mt.valueType)) }.asJava case (ud, udt: UserDefinedType[_]) => toJava(udt.serialize(ud), udt.sqlType) |