Github user ravipesala commented on a diff in the pull request:
https://github.com/apache/carbondata/pull/1508#discussion_r153723567
--- Diff:
integration/spark2/src/main/scala/org/apache/spark/sql/execution/command/preaaggregate/PreAggregateUtil.scala
---
@@ -253,8 +260,8 @@ object PreAggregateUtil {
carbonTable.getColumnByName(parentTableName,
attr.name).getColumnId,
parentTableName,
parentDatabaseName, parentTableId = parentTableId)
- case _ =>
- throw new MalformedCarbonCommandException("Un-Supported
Aggregation Type")
+ case a@_ =>
--- End diff --
Keep as case others
---