Github user ajantha-bhat commented on a diff in the pull request:
https://github.com/apache/carbondata/pull/2675#discussion_r214546342
--- Diff:
processing/src/main/java/org/apache/carbondata/processing/loading/sort/unsafe/UnsafeSortDataRows.java
---
@@ -127,8 +127,11 @@ public UnsafeSortDataRows(SortParameters parameters,
/**
* This method will be used to initialize
*/
- public void initialize() throws MemoryException,
CarbonSortKeyAndGroupByException {
+ public void initialize() throws MemoryException {
this.rowPage = createUnsafeRowPage();
+ if (this.rowPage == null) {
--- End diff --
ok. removed it
---
