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Posted to github@arrow.apache.org by GitBox <gi...@apache.org> on 2022/01/24 11:38:18 UTC

[GitHub] [arrow-cookbook] thisisnic opened a new issue #130: Add recipe on converting a large CSV into a smaller one

thisisnic opened a new issue #130:
URL: https://github.com/apache/arrow-cookbook/issues/130


   Add a recipe which shows how to do `open_dataset()`...`write_dataset()`, and some extra text which explains why this is better than doing head/tail/awk from one giant csv to many smaller ones (i.e. things will go wrong with headers present or missing.)


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