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Antoine Pitrou commented on ARROW-15064:
Benchmark result on AMD Zen 2:
{code}
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Yibo Cai commented on ARROW-15064:
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I included the simd optimization in benchmark PR
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Antoine Pitrou commented on ARROW-15064:
Indeed, the common case will be the no-
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David Li commented on ARROW-15064:
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StringArrays are contiguous, but the null bitmap ne
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Yibo Cai commented on ARROW-15064:
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See about 10% performance improvement using sse4 {{
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Antoine Pitrou commented on ARROW-15064:
See the work recently done on the CSV p
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David Li commented on ARROW-15064:
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We should complete ARROW-14993 first to evaluate th
