apache / apache/arrow-julia

Support DataAPI.jl metadata API

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#337 3 comments 1 reaction 0 assignees View on GitHub
Dominant language
Julia
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Forks
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Description

Hi @quinnj - could you please add to the release plan of Arrow.jl support for https://github.com/JuliaData/DataAPI.jl/pull/48 for the created Arrow tables.
Only read methods need to be implemented for Arrow tables:
* `DataAPI.metadata`
* `DataAPI.metadatakeys`
* `DataAPI.colmetadata`
* `DataAPI.colmetadatakeys`

Contributor guide

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Research direction

Start with DataAPI.jl pull request #48 and the Arrow.jl code that creates Arrow tables. Check the read-only contracts for DataAPI.metadata, metadatakeys, colmetadata, and colmetadatakeys, then confirm that all four work for created Arrow tables.

Written by the indexing model from the issue text.

Assessment

Tech stack
julia
Domain
data
Issue type
Feature
Difficulty
3/5
Estimated time
1-2 days
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
35/100

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