zhztheplayer commented on a change in pull request #7030:
URL: https://github.com/apache/arrow/pull/7030#discussion_r429552370
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File path: cpp/src/arrow/dataset/discovery.h
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@@ -238,5 +238,27 @@ class ARROW_DS_EXPORT FileSystemDatasetFactory : public
DatasetFactory {
util::optional<util::string_view> RemovePartitionBaseDir(util::string_view
path);
};
+class ARROW_DS_EXPORT SingleFileDatasetFactory : public DatasetFactory {
Review comment:
I was aware of the changes in ARROW-8318 but at this time I can't
remember what stops me from removing SingleFileDataset and migrating to
FileSystemDataset. I'll have another try next week.
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