| SELECT |
| i_item_id, |
| i_item_desc, |
| s_store_id, |
| s_store_name, |
| sum(ss_quantity) AS store_sales_quantity, |
| sum(sr_return_quantity) AS store_returns_quantity, |
| sum(cs_quantity) AS catalog_sales_quantity |
| FROM |
| store_sales, store_returns, catalog_sales, date_dim d1, date_dim d2, |
| date_dim d3, store, item |
| WHERE |
| d1.d_moy = 9 |
| AND d1.d_year = 1999 |
| AND d1.d_date_sk = ss_sold_date_sk |
| AND i_item_sk = ss_item_sk |
| AND s_store_sk = ss_store_sk |
| AND ss_customer_sk = sr_customer_sk |
| AND ss_item_sk = sr_item_sk |
| AND ss_ticket_number = sr_ticket_number |
| AND sr_returned_date_sk = d2.d_date_sk |
| AND d2.d_moy BETWEEN 9 AND 9 + 3 |
| AND d2.d_year = 1999 |
| AND sr_customer_sk = cs_bill_customer_sk |
| AND sr_item_sk = cs_item_sk |
| AND cs_sold_date_sk = d3.d_date_sk |
| AND d3.d_year IN (1999, 1999 + 1, 1999 + 2) |
| GROUP BY |
| i_item_id, i_item_desc, s_store_id, s_store_name |
| ORDER BY |
| i_item_id, i_item_desc, s_store_id, s_store_name |
| LIMIT 100 |