# Efficiently filter rows while reading very large CSV-ish file

**URL:** <https://discourse.julialang.org/t/efficiently-filter-rows-while-reading-very-large-csv-ish-file/118157>\
**Category:** Data\
**Created:** [August 13, 2024, 10:07pm UTC](https://discourse.julialang.org/t/efficiently-filter-rows-while-reading-very-large-csv-ish-file/118157 "2024-08-13T22:07:38Z")\
**Posts on this page:** 1\
**Showing post:** 4

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**Author:** ![rafael.guerra](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/rafael.guerra/32/216610_2.png) [@rafael.guerra](https://discourse.julialang.org/u/rafael.guerra)\
**Post date:** [August 14, 2024, 2:41pm UTC](https://discourse.julialang.org/t/efficiently-filter-rows-while-reading-very-large-csv-ish-file/118157/4 "2024-08-14T14:41:35Z")

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Have looked at [this solution](https://discourse.julialang.org/t/reading-a-few-rows-from-a-big-csv-file/68611/16)?

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_[View the full topic](https://discourse.julialang.org/t/efficiently-filter-rows-while-reading-very-large-csv-ish-file/118157)._