A typical query

I have a typical problem to solve.

IMPORTANT: I need to write a single SQL statement to solve the below problsm:

Finding the cumulative value of n records. For eg

sal
===
10
20
30

The answer should be 10+(10+20)+(10+20+30)+...

Can anybody give me a tip, please.

Thanks

V Prakash

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Share what you know. Learn what you don't. Received on Fri Aug 20 1999 - 12:24:55 CDT