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Posted to issues@arrow.apache.org by "Wes McKinney (JIRA)" <ji...@apache.org> on 2017/08/04 17:59:00 UTC

[jira] [Assigned] (ARROW-1076) [Python] Handle nanosecond timestamps more gracefully when writing to Parquet format

     [ https://issues.apache.org/jira/browse/ARROW-1076?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Wes McKinney reassigned ARROW-1076:
-----------------------------------

    Assignee: Wes McKinney

> [Python] Handle nanosecond timestamps more gracefully when writing to Parquet format
> ------------------------------------------------------------------------------------
>
>                 Key: ARROW-1076
>                 URL: https://issues.apache.org/jira/browse/ARROW-1076
>             Project: Apache Arrow
>          Issue Type: New Feature
>          Components: Python
>    Affects Versions: 0.4.0
>            Reporter: Wes McKinney
>            Assignee: Wes McKinney
>             Fix For: 0.6.0
>
>
> For timestamps with that can be converted to micro or milliseconds without data loss, we should adopt a default behavior that does not require the {{timestamps_to_ms}} argument in {{RecordBatch.from_pandas}}. 



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