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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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Christian Hudon updated ARROW-1614:
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Description: 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. (was: In an Arrow table, conceivably
a column could have values cells each containing a tensor value of some size (a
binary value plus some metadata to store type and shape/strides))
> [C++] Add a Tensor logical value type with constant dimensions, 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
>
> 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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