cloud-fan commented on a change in pull request #34575: URL: https://github.com/apache/spark/pull/34575#discussion_r755169306
########## File path: sql/core/src/main/scala/org/apache/spark/sql/execution/datasources/FileScanRDD.scala ########## @@ -57,11 +66,15 @@ case class PartitionedFile( class FileScanRDD( @transient private val sparkSession: SparkSession, readFunction: (PartitionedFile) => Iterator[InternalRow], - @transient val filePartitions: Seq[FilePartition]) + @transient val filePartitions: Seq[FilePartition], + val requiredSchema: StructType = StructType(Seq.empty), Review comment: nit: `dataSchema` is probably a better name in this context. We need to join the data rows with metadata col w.r.t. this schema. -- 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