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https://issues.apache.org/jira/browse/ARROW-1614?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Bryan Cutler updated ARROW-1614:
--------------------------------
    Summary: [C++] Add a Tensor logical value type with constant shape, 
implemented using ExtensionType  (was: [C++] Add a Tensor logical value type 
with constant dimensions, implemented using ExtensionType)

> [C++] Add a Tensor logical value type with constant shape, implemented using 
> ExtensionType
> ------------------------------------------------------------------------------------------
>
>                 Key: ARROW-1614
>                 URL: https://issues.apache.org/jira/browse/ARROW-1614
>             Project: Apache Arrow
>          Issue Type: New Feature
>          Components: C++, Format
>            Reporter: Wes McKinney
>            Priority: Major
>              Labels: pull-request-available
>          Time Spent: 40m
>  Remaining Estimate: 0h
>
> In an Arrow table, we would like to add support for a column that has values 
> cells each containing a tensor value, with all tensors having the same 
> dimensions. These would be stored as a binary value, plus some metadata to 
> store type and shape/strides.



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