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refactor(rust): Add DataFrame::new_with_broadcast and simplify column uniqueness checks #18285

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merged 4 commits into from
Aug 21, 2024

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@orlp orlp commented Aug 20, 2024

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@github-actions github-actions bot added internal An internal refactor or improvement rust Related to Rust Polars labels Aug 20, 2024
@orlp orlp force-pushed the new-with-broadcast branch from 3e9b98a to c402c20 Compare August 20, 2024 14:11
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codecov bot commented Aug 20, 2024

Codecov Report

Attention: Patch coverage is 60.00000% with 30 lines in your changes missing coverage. Please review.

Project coverage is 80.21%. Comparing base (67551b6) to head (7402f0a).
Report is 34 commits behind head on main.

Files Patch % Lines
crates/polars-core/src/frame/mod.rs 60.27% 29 Missing ⚠️
crates/polars-stream/src/nodes/select.rs 0.00% 1 Missing ⚠️
Additional details and impacted files
@@           Coverage Diff           @@
##             main   #18285   +/-   ##
=======================================
  Coverage   80.21%   80.21%           
=======================================
  Files        1501     1501           
  Lines      198911   198916    +5     
  Branches     2837     2837           
=======================================
+ Hits       159557   159566    +9     
+ Misses      38826    38822    -4     
  Partials      528      528           

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}
// Converts a sequence of columns into a DataFrame, broadcasting length-1
// columns to match the other columns.
pub fn new_with_broadcast(mut columns: Vec<Series>) -> PolarsResult<Self> {
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Can we add a variant where we don't check for the unique names. In the IR we already have resolved this.

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Done.

@ritchie46 ritchie46 merged commit 276990e into pola-rs:main Aug 21, 2024
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@c-peters c-peters added the accepted Ready for implementation label Aug 26, 2024
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4 participants