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perf: avoid clone and sort fast in TopK heap
- #24639
#24639
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MassivePizza
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massive-com/arrow-datafusion:fast-topk-heap
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perf: avoid clone and sort fast in TopK heap
#24639
MassivePizza
wants to merge 6 commits into
apache:main
apache/datafusion:main
from
massive-com:fast-topk-heap
massive-com/arrow-datafusion:fast-topk-heap
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Commits on Aug 24, 2026
avoid evict clones and sort rows faster in TopK (sort+limit)
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9117426
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use fast hex encode in benches::data_utils::make_data
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593ad9f
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add topk_aggregate benches with large limit
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Commits on Aug 25, 2026
fix clippy
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20d8ef6
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undo sort_unstable opt for now
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fix clippy
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2a77d48
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