[VL] Remove gpu hash shuffle writer type#12593
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@taiyang-li PTAL the changes relate to shuffle. Thanks! cc @zhouyuan |
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Jul 22, 2026
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The shuffle writer output for CPU and GPU has been unified in #12499, so there is no longer a distinct “GPU hash” shuffle type.
The shuffle reader can determine whether the output format should be
RowVectororCudfTablebased on the reducer stage execution mode introduced in #12511. Therefore,GpuHashShuffleWriterTypecan be safely removed.