akashrn5 commented on a change in pull request #3156: [CARBONDATA-3320]fix
number of partitions issue in describe formatted and drop partition issue
URL: https://github.com/apache/carbondata/pull/3156#discussion_r267754656
##########
File path:
core/src/main/java/org/apache/carbondata/core/metadata/SegmentFileStore.java
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@@ -861,6 +858,18 @@ private static void
deletePhysicalPartition(List<PartitionSpec> partitionSpecs,
}
}
+ /**
+ * This method deletes the directories recursively if there are no files
under that folder
Review comment:
here i have added function because, i need to traverse recursively and check
and delete the parent folder if there are not files present under that folder.
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