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Posted to issues@arrow.apache.org by "Antoine Pitrou (JIRA)" <ji...@apache.org> on 2019/06/03 13:09:00 UTC

[jira] [Updated] (ARROW-785) possible issue on writing parquet via pyarrow, subsequently read in Hive

     [ https://issues.apache.org/jira/browse/ARROW-785?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Antoine Pitrou updated ARROW-785:
---------------------------------
    Component/s: Python

> possible issue on writing parquet via pyarrow, subsequently read in Hive
> ------------------------------------------------------------------------
>
>                 Key: ARROW-785
>                 URL: https://issues.apache.org/jira/browse/ARROW-785
>             Project: Apache Arrow
>          Issue Type: Bug
>          Components: Python
>            Reporter: Jeff Reback
>            Assignee: Wes McKinney
>            Priority: Minor
>             Fix For: 0.5.0
>
>
> details here: http://stackoverflow.com/questions/43268872/parquet-creation-conversion-from-pandas-dataframe-to-pyarrow-table-not-working-f
> This round trips in pandas->parquet->pandas just fine on released pandas (0.19.2) and pyarrow (0.2).
> OP stats that it is not readable in Hive however.



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