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Antoine Pitrou commented on ARROW-6606: --------------------------------------- You mean a tree that mimicks the filesystem hierarchy of the given filesystem entries? Perhaps that can be done at the filesystem level. > [C++] Construct tree structure from std::vector<fs::FileStats> > -------------------------------------------------------------- > > Key: ARROW-6606 > URL: https://issues.apache.org/jira/browse/ARROW-6606 > Project: Apache Arrow > Issue Type: Improvement > Reporter: Francois Saint-Jacques > Priority: Major > > This will be used by FileSystemDataSource for pushdown predicate pruning of > branches. -- This message was sent by Atlassian Jira (v8.3.4#803005)