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https://issues.apache.org/jira/browse/ARROW-504?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15833110#comment-15833110
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Wes McKinney commented on ARROW-504:
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cc [~mrocklin] -- you may have some use cases for converting DataFrames to
streams in {{dask.dataframe}}
> [Python] Add adapter to write pandas.DataFrame in user-selected chunk size to
> streaming format
> ----------------------------------------------------------------------------------------------
>
> Key: ARROW-504
> URL: https://issues.apache.org/jira/browse/ARROW-504
> Project: Apache Arrow
> Issue Type: New Feature
> Reporter: Wes McKinney
>
> While we can convert a {{pandas.DataFrame}} to a single (arbitrarily large)
> {{arrow::RecordBatch}}, it is not easy to create multiple small record
> batches -- we could do so in a streaming fashion and immediately write them
> into an {{arrow::io::OutputStream}}.
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