SELECT distinct c.CUSTOMER_ID , initcap(C.CUST_FIRST_NAME || ' ' || C.CUST_LAST_NAME) Name, o.ORDER_ID, O.ORDER_TOTAL
FROM DEMO_CUSTOMERS C, DEMO_ORDERS O, DEMO_ORDER_ITEMS I
where C.CUSTOMER_ID = O.CUSTOMER_ID and
I.ORDER_ID = O.ORDER_ID
------------------------------------------------------
* SQL SELECT DISTINCT Statement
In a table, a column may contain many duplicate values; and sometimes you only want to list the different (distinct) values.
The DISTINCT keyword can be used to return only distinct (different) values.
No. | Subject | Author | Date | Views |
---|---|---|---|---|
26 | wwv_flow_files | admin | 2016.05.01 | 147 |
25 | EXPORT & IMPORT | admin | 2016.05.01 | 166 |
24 | Outer Join with Oracle SQL | admin | 2016.04.29 | 147 |
23 | Report by Order / Product / Order and Product / By Order & Non Order | admin | 2016.04.29 | 220 |
22 | Delimiter | admin | 2016.04.29 | 133 |
» | SQL SELECT DISTINCT Statement | admin | 2016.04.29 | 160 |
20 | TAP ( Main & Sub ) / Button 의 Switch | admin | 2016.04.28 | 158 |
19 | COUNT | admin | 2016.04.28 | 145 |
18 | CREATING A TABLE / SEQUENCE / TRIGGER | admin | 2016.04.28 | 172 |
17 | CREATE (INSERT) PROCESS | admin | 2016.04.28 | 150 |
16 | DELETE PROCESS | admin | 2016.04.28 | 157 |
15 | Global & Custom Serach | admin | 2016.04.28 | 127 |
14 | INSERT PROCESS | admin | 2016.04.28 | 159 |
13 | JAVA for delete | admin | 2016.04.28 | 154 |
12 | LIST OF VALUE (DYNAMIC) | admin | 2016.04.28 | 126 |
11 | MAX | admin | 2016.04.28 | 154 |
10 | Name Show | admin | 2016.04.28 | 203 |
9 | PHONE NUMBER | admin | 2016.04.28 | 152 |
8 | UPDATE PROCESS | admin | 2016.04.28 | 167 |
7 | Apex setup procedure | admin | 2016.04.28 | 180 |