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https://issues.apache.org/jira/browse/ARROW-1784?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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ASF GitHub Bot updated ARROW-1784:
----------------------------------
    Labels: pull-request-available  (was: )

> [Python] Read and write pandas.DataFrame in pyarrow.serialize by decomposing 
> the BlockManager rather than coercing to Arrow format
> ----------------------------------------------------------------------------------------------------------------------------------
>
>                 Key: ARROW-1784
>                 URL: https://issues.apache.org/jira/browse/ARROW-1784
>             Project: Apache Arrow
>          Issue Type: New Feature
>          Components: Python
>            Reporter: Wes McKinney
>            Assignee: Wes McKinney
>              Labels: pull-request-available
>             Fix For: 0.8.0
>
>
> See discussion in https://github.com/dask/distributed/pull/931
> This will permit zero-copy reads for DataFrames not containing Python 
> objects. In the event of an {{ObjectBlock}} these arrays will not be worse 
> than pickle to reconstruct on the receiving side



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