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Posted to github@datafusion.apache.org by "gene-bordegaray (via GitHub)" <gi...@apache.org> on 2026/06/05 16:57:31 UTC

[I] Support logical range repartitioning end to end [datafusion]

gene-bordegaray opened a new issue, #22778:
URL: https://github.com/apache/datafusion/issues/22778

   ### Is your feature request related to a problem or challenge?
   
   Follow-up to #22395. DataFusion can represent logical range partitioning metadata, but `LogicalPlan::Repartition` with `Partitioning::Range` is still rejected by the physical planner, logical plan protobuf serialization, and Substrait export.
   
   ### Describe the solution you'd like
   
   Add end-to-end support for logical range repartitioning:
   
   - plan logical `Partitioning::Range` into physical range repartitioning
   - define protobuf serialization/deserialization for logical range repartitioning
   - add Substrait support or document the unsupported mapping explicitly
   - cover planner, proto, and display behavior with focused tests
   
   ### Additional context
   
   This builds on the logical range partitioning representation introduced after physical range partitioning support.


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Re: [I] Add logical range partitioning representation [datafusion]

Posted by "gabotechs (via GitHub)" <gi...@apache.org>.
gabotechs closed issue #22778: Add logical range partitioning representation
URL: https://github.com/apache/datafusion/issues/22778


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