[ 
https://issues.apache.org/jira/browse/ARROW-5977?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16901126#comment-16901126
 ] 

Antoine Pitrou commented on ARROW-5977:
---------------------------------------

Ok, so what kind of ergonomics would you favour? Simply a {{include_columns}} 
vector of strings? And/or a {{exclude_columns}} vector as well?

> [C++] [Python] Method for read_csv to limit which columns are read?
> -------------------------------------------------------------------
>
>                 Key: ARROW-5977
>                 URL: https://issues.apache.org/jira/browse/ARROW-5977
>             Project: Apache Arrow
>          Issue Type: Improvement
>          Components: C++, Python
>    Affects Versions: 0.14.0
>            Reporter: Jordan Samuels
>            Priority: Major
>              Labels: csv
>
> In pandas there is pd.read_csv(usecols=...) but I can't see a way to do this 
> in pyarrow. 



--
This message was sent by Atlassian JIRA
(v7.6.14#76016)

Reply via email to