MaxGekk commented on a change in pull request #24207: [WIP][SPARK-27271][SQL]
Migrate Text to File Data Source V2
URL: https://github.com/apache/spark/pull/24207#discussion_r269630087
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File path:
sql/core/src/main/scala/org/apache/spark/sql/execution/datasources/v2/FileScan.scala
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@@ -41,7 +41,7 @@ abstract class FileScan(
val selectedPartitions = fileIndex.listFiles(Seq.empty, Seq.empty)
val maxSplitBytes = FilePartition.maxSplitBytes(sparkSession,
selectedPartitions)
val splitFiles = selectedPartitions.flatMap { partition =>
- partition.files.flatMap { file =>
+ partition.files.filter(_.getLen > 0).flatMap { file =>
Review comment:
Don't forget to remove this.
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