Github user ravipesala commented on a diff in the pull request:
https://github.com/apache/carbondata/pull/1744#discussion_r159467557
--- Diff:
core/src/main/java/org/apache/carbondata/core/datastore/page/encoding/DefaultEncodingFactory.java
---
@@ -216,8 +216,13 @@ private static DataType fitDelta(DataType dataType,
Object max, Object min) {
} else if (dataType == DataTypes.INT) {
value = (long) (int) max - (long) (int) min;
--- End diff --
Even for all other datatypes has same problem right, I mean there is a
chance of giving bigger datatype than original type.
---
