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DataFrame should support Array data #5746

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Tracked by #6144
pgovind opened this issue Apr 12, 2021 · 1 comment
Open
Tracked by #6144

DataFrame should support Array data #5746

pgovind opened this issue Apr 12, 2021 · 1 comment
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Microsoft.Data.Analysis All DataFrame related issues and PRs

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@pgovind
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pgovind commented Apr 12, 2021

Currently, DataFrame only supports primitive types. Specifically, a DataFrameColumn can only only 1 primitive value per row. There are applications however that need to hold a DataFrameColumn of Array<T>, so each row holds an array of values. ML.NET supports holding Array, so IDataView.ToDataFrame might run into this issue at some point.
@pgovind pgovind added the Microsoft.Data.Analysis All DataFrame related issues and PRs label Apr 12, 2021
@LittleLittleCloud
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Thanks for bring this up

@luisquintanilla luisquintanilla mentioned this issue Mar 30, 2022
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