Github user jackylk commented on a diff in the pull request:
https://github.com/apache/carbondata/pull/2374#discussion_r195686320
--- Diff:
core/src/main/java/org/apache/carbondata/core/statusmanager/FileFormat.java ---
@@ -26,7 +26,10 @@
COLUMNAR_V3,
// carbondata row file format, optimized for write
- ROW_V1;
+ ROW_V1,
+
+ // external file format, such as parquet/csv
--- End diff --
please describe where the format string is stored (table property in
TableInfo)---
