AngersZhuuuu commented on a change in pull request #30145: URL: https://github.com/apache/spark/pull/30145#discussion_r511955190
########## File path: sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/analysis/Analyzer.scala ########## @@ -1775,17 +1776,29 @@ class Analyzer( // Replace the index with the corresponding expression in aggregateExpressions. The index is // a 1-base position of aggregateExpressions, which is output columns (select expression) case Aggregate(groups, aggs, child) if aggs.forall(_.resolved) && - groups.exists(_.isInstanceOf[UnresolvedOrdinal]) => - val newGroups = groups.map { - case u @ UnresolvedOrdinal(index) if index > 0 && index <= aggs.size => - aggs(index - 1) - case ordinal @ UnresolvedOrdinal(index) => - ordinal.failAnalysis( - s"GROUP BY position $index is not in select list " + - s"(valid range is [1, ${aggs.size}])") - case o => o - } + groups.exists(_.find(e => e.isInstanceOf[UnresolvedOrdinal]).isDefined) => Review comment: > nit: `e => e.isInstanceOf` -> `_.isInstanceOf` Done ---------------------------------------------------------------- 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: reviews-unsubscr...@spark.apache.org For additional commands, e-mail: reviews-h...@spark.apache.org