feat: Support single nested row encodings (#15105)

pola-rs · Mar 17, 2024 · f8ade71 · f8ade71
1 parent 5e795c2
commit f8ade71
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Showing 4 changed files with 340 additions and 122 deletions.
diff --git a/crates/polars-core/src/chunked_array/ops/sort/mod.rs b/crates/polars-core/src/chunked_array/ops/sort/mod.rs
@@ -632,6 +632,7 @@ pub(crate) fn convert_sort_column_multi_sort(s: &Series) -> PolarsResult<Series>
         // we could fallback to default branch, but decimal is not numeric dtype for now, so explicit here
         #[cfg(feature = "dtype-decimal")]
         Decimal(_, _) => s.clone(),
+        List(inner) if !inner.is_nested() => s.clone(),
         _ => {
             let phys = s.to_physical_repr().into_owned();
             polars_ensure!(