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@alamb alamb commented Jul 18, 2023

Test of apache/datafusion#6937

This is a test PR to see what effect adding extra inlining encouragement and unsafe access can get DataFusion's aggregation

This is inspired by @yahoNanJing 's work here: #4524

I would like to know how much of the performance boost is due to the raw table's unsafe APIs vs how much is due to the data layout

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alamb commented Jul 18, 2023

Here are my benchmark results: apache/datafusion#6969 (comment) (TLDR they are mixed)

@alamb alamb closed this Jul 18, 2023
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