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https://issues.apache.org/jira/browse/ARROW-6278?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Neal Richardson updated ARROW-6278:
-----------------------------------
    Description: 
(See original question below and discussion; this was originally about reading 
{{raw}} class data as a Parquet file, but that was a need arising out of the 
lack of HDFS support.)

-----

{{read_parquet}} currently handles a path to a local file or an Arrow input 
stream.  Would it be possible to add support for a raw vector containing the 
contents of a parquet file?

Apologies if there is already a way to do this.  I have tried populating a 
buffer and passing that as input, but that is unsupported as well.  An example 
of how to work using an input stream would be useful as well.

  was:
{{read_parquet}} currently handles a path to a local file or an Arrow input 
stream.  Would it be possible to add support for a raw vector containing the 
contents of a parquet file?

Apologies if there is already a way to do this.  I have tried populating a 
buffer and passing that as input, but that is unsupported as well.  An example 
of how to work using an input stream would be useful as well.


> [R] Read files from HDFS 
> -------------------------
>
>                 Key: ARROW-6278
>                 URL: https://issues.apache.org/jira/browse/ARROW-6278
>             Project: Apache Arrow
>          Issue Type: New Feature
>          Components: R
>            Reporter: Brendan Hogan
>            Priority: Major
>
> (See original question below and discussion; this was originally about 
> reading {{raw}} class data as a Parquet file, but that was a need arising out 
> of the lack of HDFS support.)
> -----
> {{read_parquet}} currently handles a path to a local file or an Arrow input 
> stream.  Would it be possible to add support for a raw vector containing the 
> contents of a parquet file?
> Apologies if there is already a way to do this.  I have tried populating a 
> buffer and passing that as input, but that is unsupported as well.  An 
> example of how to work using an input stream would be useful as well.



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