Arti SUM( DECODE(ACCOUNT_NO,'D', AMOUNT, AMOUNT * (-1))) itu kalo
diartikan
* Jika ACCOUNT_NO = 'D' maka nialianya = sum(amount) -->
* Jika ACCOUNT_NO != 'D' maka nialianya = sum(amount* -1)
Amount * (-1) ==> amount * negatif
Semoga membantu
-----Original Message-----
From: [email protected] [mailto:[EMAIL PROTECTED]
On Behalf Of aan
Sent: Thursday, July 20, 2006 2:48 PM
To: [email protected]
Subject: [indo-oracle] Fungsi sum dalam decode
Dear All,
Mohon Bantuannya ......!
saya mendapatkan script di sebuah buku oracle yaitu fungsi sum di dalam
decode ..!
saya kesulitan mengartikan arti * (-1) dalam fungsi decode
SUM( DECODE(ACCOUNT_NO,'D', AMOUNT, AMOUNT * (-1)))
Tolong penjelasan dari script di atas
Best Regards
Aan Angsori,SE
EDP Department
PT.Nikomas Gemilang
[EMAIL PROTECTED]
0254 - 401586 Ext: 7192
[Non-text portions of this message have been removed]
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