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De-duplicate decompression in CSV/NDJSON scans #17908

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nameexhaustion opened this issue Jul 27, 2024 · 0 comments

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A-io-csv A-io-json accepted enhancement P-goal performance

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nameexhaustion commented Jul 27, 2024

Description

ref #17841 (comment)

Decompression happens during schema inference and then again during actual reads. There is room for improvement here but it will not be trivial.

nameexhaustion added enhancement performance accepted A-io-csv A-io-json P-goal labels

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github-project-automation bot moved this to Ready in Backlog

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