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Posted to jira@arrow.apache.org by "Wenbing Bai (Jira)" <ji...@apache.org> on 2021/09/21 21:01:00 UTC

[jira] [Commented] (ARROW-1614) [C++] Add a Tensor logical value type with constant shape, implemented using ExtensionType

    [ https://issues.apache.org/jira/browse/ARROW-1614?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17418318#comment-17418318 ] 

Wenbing Bai commented on ARROW-1614:
------------------------------------

Hi there, just want to followup the status of this ticket. Any updates?

> [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 shape/dimensions. These would be stored as a binary value, plus some metadata to store type and shape/strides.



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