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https://issues.apache.org/jira/browse/ARROW-15116?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Antoine Pitrou reassigned ARROW-15116:
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Assignee: Antoine Pitrou
> [Python] Expose invalid_row_handler for CSV reader
> --------------------------------------------------
>
> Key: ARROW-15116
> URL: https://issues.apache.org/jira/browse/ARROW-15116
> Project: Apache Arrow
> Issue Type: Improvement
> Components: Python
> Affects Versions: 6.0.1
> Reporter: Bin Sun
> Assignee: Antoine Pitrou
> Priority: Major
>
> I deal with 10G+ csv files (tab separated) every day. However, rows are of 21
> or 22 fields uncertainly.
> If using pyarrow.csv.read_csv(), error occurs. I see
> ParseOptions(invalid_row_handler=...) in C++ API, but not in python API.
> Is there a due time for this api in python? Thanks in advance!
> Currently, I have to use pandas.read_csv(on_bad_lines=...) , which is
> extremely slow for 10G+ files... :(
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