cloud-fan commented on a change in pull request #32022: URL: https://github.com/apache/spark/pull/32022#discussion_r605645033
########## File path: sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/parser/AstBuilder.scala ########## @@ -914,19 +914,19 @@ class AstBuilder extends SqlBaseBaseVisitor[AnyRef] with SQLConfHelper with Logg selectExpressions: Seq[NamedExpression], query: LogicalPlan): LogicalPlan = withOrigin(ctx) { if (ctx.groupingExpressionsWithGroupingAnalytics.isEmpty) { - val groupByExpressions = expressionList(ctx.groupingExpressions) if (ctx.GROUPING != null) { - // GROUP BY .... GROUPING SETS (...) - // `GROUP BY warehouse, product GROUPING SETS((warehouse, producets), (warehouse))` is - // semantically equivalent to `GROUP BY GROUPING SETS((warehouse, produce), (warehouse))`. - // Under this grammar, the fields appearing in `GROUPING SETS`'s groupingSets must be a - // subset of the columns appearing in group by expression. + // GROUP BY GROUPING SETS (...) + if (!ctx.groupingExpressions.isEmpty) { Review comment: It's just a warning message, and not worth a config to turn it off. -- 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