0
Subtracting table values
I have built a data base to track my investment savings which I update monthly. When I add the newest value is it possible to subtract the previous value to calculate the variation? Ie last ID (1400) - last ID-1(1200) = 200
1 reply
-
This would help you: 600.03 - Chaining Records. On youtube
Content aside
- 5 yrs agoLast active
- 1Replies
- 668Views