chore: simplify duckdb group-by (#1911)

MarcoGorelli · web-flow · commit 5943b3a9cfbf · 2025-02-02T16:09:49.000Z
simplify ducks
diff --git a/narwhals/_duckdb/group_by.py b/narwhals/_duckdb/group_by.py
@@ -49,7 +49,5 @@ def agg(self: Self, *exprs: DuckDBExpr) -> DuckDBLazyFrame:
             )
 
         return self._compliant_frame._from_native_frame(
-            self._compliant_frame._native_frame.aggregate(
-                agg_columns, group_expr=",".join(f'"{key}"' for key in self._keys)
-            )
+            self._compliant_frame._native_frame.aggregate(agg_columns)
         )

Original file line number	Diff line number	Diff line change
`@@ -49,7 +49,5 @@ def agg(self: Self, *exprs: DuckDBExpr) -> DuckDBLazyFrame:`
`49`	`49`	`)`
`50`	`50`
`51`	`51`	`return self._compliant_frame._from_native_frame(`
`52`		`- self._compliant_frame._native_frame.aggregate(`
`53`		`- agg_columns, group_expr=",".join(f'"{key}"' for key in self._keys)`
`54`		`- )`
	`52`	`+ self._compliant_frame._native_frame.aggregate(agg_columns)`
`55`	`53`	`)`