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joinp: add --right-anti and --right-semi options #2377

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jqnatividad opened this issue Dec 25, 2024 · 3 comments · Fixed by #2378
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joinp: add --right-anti and --right-semi options #2377

jqnatividad opened this issue Dec 25, 2024 · 3 comments · Fixed by #2378
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enhancement New feature or request. Once marked with this label, its in the backlog. polars

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@jqnatividad
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jqnatividad commented Dec 25, 2024 •
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Per @datatraveller1 in #2363

It would be nice if the following options could be added:
--right-anti
--right-semi

I know I can achieve this by using --left-anti and --left-semi and swapping <columns1> <input1> and <columns2> <input2>, but that would be more convenient.
@jqnatividad jqnatividad added the enhancement New feature or request. Once marked with this label, its in the backlog. label Dec 25, 2024
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datatraveller1 commented Dec 25, 2024 •
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Thank you, @jqnatividad ! I find these -anti and -semi options very useful for list intersection comparisons.
If you decide do add --right-anti and --right-semi to joinp, it should probably also be added to join.

@jqnatividad jqnatividad mentioned this issue Dec 25, 2024
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@jqnatividad
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Just implemented it for joinp. Will add it to join as well for symmetry & consistency and track it on a separate issue.

@jqnatividad jqnatividad mentioned this issue Dec 25, 2024
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Hi @jqnatividad, great thank you very much!

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feat: joinp add --right-anti and --right-semi options dathere/qsv
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@jqnatividad @datatraveller1