[GitHub] [arrow-datafusion] mustafasrepo commented on pull request #6431: Lexicographical Ordering Equivalence Support

["mustafasrepo (via GitHub)" <gi...@apache.org>]

mustafasrepo commented on PR #6431:
URL: https://github.com/apache/arrow-datafusion/pull/6431#issuecomment-1560546884

   > @mustafasrepo Good idea. BTW, how can you generate such kind of dataset that has the lexicographical ordering properties ?
   
   For instance, if we have multiple tables ordered itself such as products sold for each country. If we combine these different tables, into single table while preserving ordering according to country name. We would obtain lexicographical ordered dataset. However, I didn't think about much about generating of such dataset. My rationale was that this feature is possible, and if a use case arises, not supporting this feature is counter-intuitive on the user side.


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