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Add Compressor for SparseArray (with non-null default value) #128

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Tracked by #563
lwwmanning opened this issue Mar 21, 2024 · 3 comments
Open
Tracked by #563

Add Compressor for SparseArray (with non-null default value) #128

lwwmanning opened this issue Mar 21, 2024 · 3 comments

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@lwwmanning
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or, "OneValue" in the BtrBlocks terminology
@gatesn
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gatesn commented Mar 22, 2024 •
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This could be adding a "fill_value" to SparseArray, which is currently assumed to be null

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gatesn commented Apr 23, 2024

This is fixed in #237

@gatesn gatesn closed this as completed Apr 23, 2024
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gatesn commented Apr 23, 2024

Although, we haven't implemented a compressor that would choose it. This requires some sort of histogram of values

@gatesn gatesn reopened this Apr 23, 2024
@lwwmanning lwwmanning changed the title Encoding: PatchedConstant Add Compressor for SparseArray (with non-null default value) Sep 20, 2024
This was referenced Sep 20, 2024
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@danking danking assigned danking and unassigned danking Sep 20, 2024
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@danking @lwwmanning @gatesn