Oracle 8.1.7.0
I have a requirement to ge the delta between rows. For example;
The column1 value is cumulative and it goes on increasing. I have to get delta between the rows. Is there any way I can do it using SQL.Code:Column1 Delta ------- ------ 10 10 15 05 17 02 20 03 25 05 30 05 40 10
TIA