Github user ravipesala commented on a diff in the pull request:
https://github.com/apache/carbondata/pull/1425#discussion_r146497638
--- Diff:
core/src/main/java/org/apache/carbondata/core/metadata/schema/table/TableInfo.java
---
@@ -24,13 +24,19 @@
import java.io.DataOutputStream;
import java.io.IOException;
import java.io.Serializable;
+import java.util.ArrayList;
--- End diff --
use import java.util.*---
