should be it

external/duckdb/benchmark/tpch_plan_cost/queries/q12.sql

@@ -0,0 +1,30 @@
+SELECT
+    l_shipmode,
+    sum(
+        CASE WHEN o_orderpriority = '1-URGENT'
+            OR o_orderpriority = '2-HIGH' THEN
+            1
+        ELSE
+            0
+        END) AS high_line_count,
+    sum(
+        CASE WHEN o_orderpriority <> '1-URGENT'
+            AND o_orderpriority <> '2-HIGH' THEN
+            1
+        ELSE
+            0
+        END) AS low_line_count
+FROM
+    orders,
+    lineitem
+WHERE
+    o_orderkey = l_orderkey
+    AND l_shipmode IN ('MAIL', 'SHIP')
+    AND l_commitdate < l_receiptdate
+    AND l_shipdate < l_commitdate
+    AND l_receiptdate >= CAST('1994-01-01' AS date)
+    AND l_receiptdate < CAST('1995-01-01' AS date)
+GROUP BY
+    l_shipmode
+ORDER BY
+    l_shipmode;