SELECT b.customer_id, b.cust_last_name || ', ' || b.cust_first_name cust_name, SUM(a.ORDER_TOTAL) order_total
FROM demo_orders a, DEMO_CUSTOMERS b
WHERE a.customer_id = b.customer_id
GROUP BY b.customer_id, b.cust_last_name || ', ' || b.cust_first_name
ORDER BY NVL(SUM(a.ORDER_TOTAL),0) DESC
| No. | Subject | Author | Date | Views |
|---|---|---|---|---|
| 46 | ACL 보기 | admin | 2016.06.07 | 319 |
| 45 | Oracle 11g Access Control List for External Network Services | admin | 2016.06.07 | 306 |
| 44 | Access Control List (ACL) | admin | 2016.06.07 | 352 |
| 43 | CAPTCHA PLUG-IN | admin | 2016.05.27 | 305 |
| 42 | SUBSTR | admin | 2016.05.26 | 283 |
| 41 | FOR LOOP | admin | 2016.05.20 | 281 |
| 40 | ROWNUM | admin | 2016.05.19 | 247 |
| 39 | NVL | admin | 2016.05.19 | 162 |
| 38 | INSTR | admin | 2016.05.19 | 797 |
| 37 | TREE | admin | 2016.05.18 | 732 |
| 36 | 3D Pie Chart | admin | 2016.05.17 | 232 |
| 35 | CREATE VIEW | admin | 2016.05.13 | 234 |
| 34 | test | admin | 2016.05.11 | 137 |
| 33 | BOOLEAN SAMPLE | admin | 2016.05.11 | 155 |
| 32 | Display Value, Return Value | admin | 2016.05.10 | 133 |
| 31 | Fundamentals of PL/SQL | admin | 2016.05.10 | 2050 |
| 30 | Interactive Report | admin | 2016.05.07 | 129 |
| » | Group by, Order by (두개의 Table을 활용한 Sub Total / 최고값 ) | admin | 2016.05.06 | 242 |
| 28 | EMPLOYEE_LEVEL_ID | admin | 2016.05.03 | 99 |
| 27 | HEAD TITLE (제목)을 조건에 따라 바꾸기 | admin | 2016.05.03 | 142 |
