Github user xuchuanyin commented on a diff in the pull request:
https://github.com/apache/carbondata/pull/2211#discussion_r189502270
--- Diff:
integration/spark-common-test/src/test/scala/org/apache/carbondata/spark/testsuite/datamap/CGDataMapTestCase.scala
---
@@ -383,6 +384,39 @@ class CGDataMapTestCase extends QueryTest with
BeforeAndAfterAll {
sql("select * from normal_test where name='n502670' and
city='c2670'"))
}
+ test("test invisible datamap during query") {
--- End diff --
There is no need to add a performance report here.
You can explain the query before/after change the visibility of the
datamap, the output should be different.
---
