2026-03-12 20:23:15

tpt/ppx/avg_order_item_price.sql

@@ -0,0 +1,30 @@
+-- Copyright 2018 Tanel Poder. All rights reserved. More info at http://tanelpoder.com
+-- Licensed under the Apache License, Version 2.0. See LICENSE.txt for terms & conditions.
+
+SELECT /*+ MONITOR NO_PARALLEL */
+    c.customer_id
+  , c.cust_first_name
+  , c.cust_last_name
+  , c.credit_limit
+  , o.order_mode
+  , avg(oi.unit_price)
+FROM
+    soe.customers   c
+  , soe.orders      o
+  , soe.order_items oi
+WHERE
+-- join
+    c.customer_id = o.customer_id
+AND o.order_id    = oi.order_id
+-- filter
+AND o.order_mode = 'direct'
+GROUP BY
+    c.customer_id
+  , c.cust_first_name
+  , c.cust_last_name
+  , c.credit_limit
+  , o.order_mode
+HAVING
+    sum(oi.unit_price) > c.credit_limit * 100 
+/
+