Github user sandhyasun commented on a diff in the pull request:
https://github.com/apache/incubator-trafodion/pull/826#discussion_r87484788
--- Diff: core/sql/optimizer/BindRelExpr.cpp ---
@@ -10383,6 +10423,310 @@ NABoolean
Insert::isUpsertThatNeedsMerge(NABoolean isAlignedRowFormat, NABoolean
return FALSE;
}
+#ifdef __ignore
--- End diff --
Put it in comments with a clear comment that we could try out a perf
enhancement in the future.
---
If your project is set up for it, you can reply to this email and have your
reply appear on GitHub as well. If your project does not have this feature
enabled and wishes so, or if the feature is enabled but not working, please
contact infrastructure at infrastruct...@apache.org or file a JIRA ticket
with INFRA.
---
