Github user jackylk commented on a diff in the pull request:
https://github.com/apache/carbondata/pull/2302#discussion_r187779425
--- Diff:
datamap/mv/core/src/test/scala/org/apache/carbondata/mv/rewrite/MVCreateTestCase.scala
---
@@ -0,0 +1,676 @@
+package org.apache.carbondata.mv.rewrite
--- End diff --
please add license.
license is missing in all testcase files---
