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Posted to commits@auron.apache.org by "weimingdiit (via GitHub)" <gi...@apache.org> on 2026/08/17 08:23:03 UTC

[PR] [AURON #2468] Support binary sort keys in native range shuffle [auron]

weimingdiit opened a new pull request, #2469:
URL: https://github.com/apache/auron/pull/2469

   **Which issue does this PR close?**
   Closes #2468 
   
   **Rationale for this change**
   Auron currently rejects `BinaryType` sort keys when converting Spark `RangePartitioning` to a native shuffle exchange.
   
   Binary values are already supported by Auron's Arrow type conversion and native row encoding, so this restriction causes queries that order or range-partition by a binary column to fall back unnecessarily.
   
   **What changes are included in this PR?**
   Allows a top-level `BinaryType` sort key in native range partitioning.
   Updates the existing binary range-partitioning test to assert that `NativeShuffleExchangeExec` is used.
   
   The general supported-type check is unchanged, so binary support is not enabled for unrelated operators or data source scans.
   
   **Are there any user-facing changes?**
   Queries that range-partition by a binary column can now use Auron's native shuffle path.
   
   There are no user-facing API or configuration changes.
   
   **How was this patch tested?**
   UT.
   
   **Was this patch authored or co-authored using generative AI tooling?**
   - [x] Yes
   - [ ] No
   


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Re: [PR] [AURON #2468] Support binary sort keys in native range shuffle [auron]

Posted by "slfan1989 (via GitHub)" <gi...@apache.org>.
slfan1989 merged PR #2469:
URL: https://github.com/apache/auron/pull/2469


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