Github user jackylk commented on a diff in the pull request:
https://github.com/apache/carbondata/pull/1417#discussion_r147670083
--- Diff:
core/src/main/java/org/apache/carbondata/core/metadata/schema/table/column/ColumnSchema.java
---
@@ -87,13 +88,6 @@
*/
private int columnGroupId = -1;
- /**
- * Used when this column contains decimal data.
- */
- private int scale;
-
- private int precision;
--- End diff --
fixed---
