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PERF: investigate alt implementations for cross join #38082

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jreback opened this issue Nov 26, 2020 · 1 comment
Open

PERF: investigate alt implementations for cross join #38082

jreback opened this issue Nov 26, 2020 · 1 comment
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Performance Memory or execution speed performance Reshaping Concat, Merge/Join, Stack/Unstack, Explode

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@jreback
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jreback commented Nov 26, 2020 •
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in #37864 cross join was added

let's add some benchmarks
@jreback jreback added Benchmark Performance (ASV) benchmarks Reshaping Concat, Merge/Join, Stack/Unstack, Explode labels Nov 26, 2020
@jreback jreback added this to the Contributions Welcome milestone Nov 26, 2020
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jreback commented Nov 26, 2020

already added

so repurposing to see if we need a more performance generative impl

@jreback jreback changed the title ENH: benchmarks for cross join PERF: investigate alt implementations for cross join Nov 26, 2020
@jreback jreback added Performance Memory or execution speed performance and removed Benchmark Performance (ASV) benchmarks labels Nov 26, 2020
@mroeschke mroeschke removed this from the Contributions Welcome milestone Oct 13, 2022
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