aokolnychyi commented on a change in pull request #3970:
URL: https://github.com/apache/iceberg/pull/3970#discussion_r791305876
##########
File path:
spark/v3.2/spark/src/main/java/org/apache/iceberg/spark/SparkDistributionAndOrderingUtil.java
##########
@@ -163,7 +163,7 @@ private static Distribution
positionDeleteDistribution(DistributionMode distribu
return Distributions.clustered(clustering);
case RANGE:
- SortOrder[] ordering = new SortOrder[]{SPEC_ID_ORDER, PARTITION_ORDER,
FILE_PATH_ORDER};
+ SortOrder[] ordering = new SortOrder[]{SPEC_ID_ORDER, PARTITION_ORDER,
FILE_PATH_ORDER, ROW_POSITION_ORDER};
Review comment:
I think including the row position may allow us to avoid straggler tasks
when a particular file has most of deletes.
--
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.
To unsubscribe, e-mail: [email protected]
For queries about this service, please contact Infrastructure at:
[email protected]
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
