jcamachor commented on a change in pull request #1357:
URL: https://github.com/apache/hive/pull/1357#discussion_r466575229
##########
File path:
ql/src/java/org/apache/hadoop/hive/ql/optimizer/calcite/HiveRelDistribution.java
##########
@@ -81,8 +84,16 @@ public RelDistribution apply(TargetMapping mapping) {
return this;
}
List<Integer> newKeys = new ArrayList<>(keys.size());
+
+ // Instead of using a HashMap for lookup
newKeys.add(mapping.getTargetOpt(key)); should be called but not all the
+ // mapping supports that. See HIVE-23963. Replace this when this is fixed
in calcite.
Review comment:
@kasakrisz , please create the Calcite JIRA so it is easier to track.
Thanks
----------------------------------------------------------------
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
For queries about this service, please contact Infrastructure at:
us...@infra.apache.org
---------------------------------------------------------------------
To unsubscribe, e-mail: gitbox-unsubscr...@hive.apache.org
For additional commands, e-mail: gitbox-h...@hive.apache.org
