Github user koertkuipers commented on the issue: https://github.com/apache/spark/pull/13512 @cloud-fan i am running into some trouble updating my branch to the latest master. i get errors in tests due to Analyzer.validateTopLevelTupleFields the issue seems to be that in KeyValueGroupedDataset[K, T] the Aggregators are supposed to operate on T, but the logicalPlan at this point already has K appended to T because AppendColumns(func, inputPlan) is applied to the plan before its passed into KeyValueGroupedDataset. so validateTopLevelTupleFields also sees the column for the key in the inputs and believes the deserializer for T is missing a field. any suggestions on how to get around this?
--- 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. --- --------------------------------------------------------------------- To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org For additional commands, e-mail: reviews-h...@spark.apache.org