Github user manishgupta88 commented on a diff in the pull request:
https://github.com/apache/carbondata/pull/2663#discussion_r214643424
--- Diff:
integration/spark-datasource/src/main/scala/org/apache/spark/sql/carbondata/execution/datasources/SparkCarbonFileFormat.scala
---
@@ -214,6 +216,30 @@ class SparkCarbonFileFormat extends FileFormat
data
}
+ private def extractMapData(data: AnyRef, mapType: MapType):
ArrayObject = {
+ val mapData = data.asInstanceOf[MapData]
+ val keys: ArrayData = mapData.keyArray()
+ val values: ArrayData = mapData.valueArray()
+ var keyValueHolder = scala.collection.mutable.ArrayBuffer[AnyRef]()
--- End diff --
ok done
---
