How to write a "running sum" report via sql*plus ??
From: feib <agi_at_feib.com.tw>
Date: Sat, 8 Apr 2000 15:47:12 +0800
Message-ID: <MPG.135964d8a531805b989680_at_news.gcn.net.tw>
[Quoted] Hello,everyone
Date: Sat, 8 Apr 2000 15:47:12 +0800
Message-ID: <MPG.135964d8a531805b989680_at_news.gcn.net.tw>
[Quoted] Hello,everyone
Is it possible to generate a "running sum report" via sql*plus ?? for example,
product_id price
- ------- item1 100 item2 120 item3 130
How to write the script to generate the report like follows ?
product_id price running_sum
-------------- -------- -----------------
item1 100 100
item2 120 220 (item1+ item2)
item3 130 350 (item1+ item2+ item3)
......
Received on Sat Apr 08 2000 - 09:47:12 CEST