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Posted to github@datafusion.apache.org by "ntjohnson1 (via GitHub)" <gi...@apache.org> on 2025/10/24 15:15:18 UTC
[PR] POC for easier column extraction [datafusion-python]
ntjohnson1 opened a new pull request, #1289:
URL: https://github.com/apache/datafusion-python/pull/1289
# Which issue does this PR close?
Closes #https://github.com/apache/datafusion-python/issues/1288
# Rationale for this change
Dicussion in the issue. Looking for clearer approach to get to a column of data.
# What changes are included in this PR?
Adds to_arrow_array to extract an array from a single column df.
Add column to extract an arrow array by name from dataframe.
# Are there any user-facing changes?
Yes. Two new public apis. Probably don't need both but they are slightly different usages.
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Re: [PR] POC for easier column extraction [datafusion-python]
Posted by "timsaucer (via GitHub)" <gi...@apache.org>.
timsaucer commented on PR #1289:
URL: https://github.com/apache/datafusion-python/pull/1289#issuecomment-3443745360
I'm slammed with other things right now, but I have thoughts about how we can improve this.
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Re: [PR] POC for easier column extraction [datafusion-python]
Posted by "ntjohnson1 (via GitHub)" <gi...@apache.org>.
ntjohnson1 commented on PR #1289:
URL: https://github.com/apache/datafusion-python/pull/1289#issuecomment-3512186761
Closing in favor of #1302
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Re: [PR] POC for easier column extraction [datafusion-python]
Posted by "ntjohnson1 (via GitHub)" <gi...@apache.org>.
ntjohnson1 closed pull request #1289: POC for easier column extraction
URL: https://github.com/apache/datafusion-python/pull/1289
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