cloud-fan commented on code in PR #50275: URL: https://github.com/apache/spark/pull/50275#discussion_r2020201611
########## sql/core/src/main/scala/org/apache/spark/sql/execution/datasources/v2/V2Writes.scala: ########## @@ -45,7 +45,7 @@ object V2Writes extends Rule[LogicalPlan] with PredicateHelper { override def apply(plan: LogicalPlan): LogicalPlan = plan transformDown { case a @ AppendData(r: DataSourceV2Relation, query, options, _, None, _) => - val writeOptions = mergeOptions(options, r.options.asScala.toMap) + val writeOptions = mergeOptions(options, r.options.asCaseSensitiveMap.asScala.toMap) Review Comment: shall we do the same for other write commands? @huaxingao -- 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: reviews-unsubscr...@spark.apache.org 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