deniskuzZ commented on code in PR #5076:
URL: https://github.com/apache/hive/pull/5076#discussion_r1529973262
##########
ql/src/java/org/apache/hadoop/hive/ql/parse/SemanticAnalyzer.java:
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@@ -8145,9 +8145,20 @@ protected Operator genFileSinkPlan(String dest, QB qb,
Operator input)
// and table the table is not sorted
boolean canBeMerged = (destinationTable == null ||
!((destinationTable.getNumBuckets() > 0) ||
(destinationTable.getSortCols() != null &&
destinationTable.getSortCols().size() > 0)));
+ boolean supportsMergeTask = false;
+ if (destinationTable != null && destinationTable.getStorageHandler() !=
null) {
+ // TODO: Supports merge task for update, delete and merge queries
Review Comment:
what is TODO for?
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