Github user ajantha-bhat commented on a diff in the pull request:
https://github.com/apache/carbondata/pull/2705#discussion_r216634097
--- Diff:
core/src/main/java/org/apache/carbondata/core/datastore/TableSpec.java ---
@@ -36,6 +37,14 @@
private DimensionSpec[] dimensionSpec;
private MeasureSpec[] measureSpec;
+ // Many places we might have to access no-dictionary column spec.
+ // but no-dictionary column spec are not always in below order like,
+ // dictionary + no dictionary + complex + measure
+ // when sort_columns are empty, no columns are selected for sorting.
+ // so, spec will not be in above order.
+ // Hence NoDictionaryDimensionSpec will be useful and it will be subset
of dimensionSpec.
+ private List<DimensionSpec> NoDictionaryDimensionSpec;
--- End diff --
done.
---
