should be it

external/duckdb/extension/tpcds/dsdgen/queries/67.sql

@@ -0,0 +1,44 @@
+SELECT *
+FROM
+  (SELECT i_category,
+          i_class,
+          i_brand,
+          i_product_name,
+          d_year,
+          d_qoy,
+          d_moy,
+          s_store_id,
+          sumsales,
+          rank() OVER (PARTITION BY i_category
+                       ORDER BY sumsales DESC) rk
+   FROM
+     (SELECT i_category,
+             i_class,
+             i_brand,
+             i_product_name,
+             d_year,
+             d_qoy,
+             d_moy,
+             s_store_id,
+             sum(coalesce(ss_sales_price*ss_quantity,0)) sumsales
+      FROM store_sales,
+           date_dim,
+           store,
+           item
+      WHERE ss_sold_date_sk=d_date_sk
+        AND ss_item_sk=i_item_sk
+        AND ss_store_sk = s_store_sk
+        AND d_month_seq BETWEEN 1200 AND 1200+11
+      GROUP BY rollup(i_category, i_class, i_brand, i_product_name, d_year, d_qoy, d_moy,s_store_id))dw1) dw2
+WHERE rk <= 100
+ORDER BY i_category NULLS FIRST,
+         i_class NULLS FIRST,
+         i_brand NULLS FIRST,
+         i_product_name NULLS FIRST,
+         d_year NULLS FIRST,
+         d_qoy NULLS FIRST,
+         d_moy NULLS FIRST,
+         s_store_id NULLS FIRST,
+         sumsales NULLS FIRST,
+         rk NULLS FIRST
+LIMIT 100;