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Posted to jira@arrow.apache.org by "Joris Van den Bossche (Jira)" <ji...@apache.org> on 2021/09/24 10:14:00 UTC

[jira] [Updated] (ARROW-9111) [Python] csv.read_csv progress bar

     [ https://issues.apache.org/jira/browse/ARROW-9111?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Joris Van den Bossche updated ARROW-9111:
-----------------------------------------
    Fix Version/s:     (was: 6.0.0)
                   7.0.0

> [Python] csv.read_csv progress bar
> ----------------------------------
>
>                 Key: ARROW-9111
>                 URL: https://issues.apache.org/jira/browse/ARROW-9111
>             Project: Apache Arrow
>          Issue Type: Improvement
>          Components: Python
>    Affects Versions: 0.17.1
>            Reporter: Jeff Hammerbacher
>            Priority: Minor
>              Labels: csv
>             Fix For: 7.0.0
>
>
> When reading a very large csv file, it would be nice to see some diagnostic output from pyarrow. [readr|https://readr.tidyverse.org/reference/read_delim.html] has a `progress` parameter, for example. [tqdm|https://github.com/tqdm/tqdm] is often used in the Python community to provide this functionality.



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