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From "stephen mallette (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (TINKERPOP-1298) Save OLAP results to file
Date Wed, 09 Aug 2017 19:10:01 GMT

     [ https://issues.apache.org/jira/browse/TINKERPOP-1298?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

stephen mallette updated TINKERPOP-1298:
----------------------------------------
    Affects Version/s: 3.2.5

> Save OLAP results to file
> -------------------------
>
>                 Key: TINKERPOP-1298
>                 URL: https://issues.apache.org/jira/browse/TINKERPOP-1298
>             Project: TinkerPop
>          Issue Type: Improvement
>          Components: io, process
>    Affects Versions: 3.2.5
>            Reporter: Daniel Kuppitz
>            Assignee: Daniel Kuppitz
>
> Provide a way to save (tabular) results to text files, just like Spark's {{saveAsTextFile}}.
> I'm not sure about the best way to do it. 3 options come to my mind:
> # a new step.
> # a {{VertexProgram}}
> # a configuration option
> Things to consider / open questions:
> * Is it sufficient to simply {{toString()}} all values or should we allow formatters
/ format stings?
> * [~jlewandowski] pointed out that it would be nice to have support for the [parquet
file format|https://parquet.apache.org/]. I guess now we're already talking about support
for different {{FileOutputFormats}} and not just formatters.
> * Is that only relevant for OLAP?
> * Can we support arbitrary file systems?



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