I have a table that looks like so:
userid | amount
--------------- 1 | $500 2 | $400 2 | $-100 2 | $10 3 | $10 3 | $10
I run a select sum(amount) from payments group by userid
userid | sum
-------------- 1 | $500 2 | $310 3 | $20
I need to modify this query so it returns the minimum, maximum and
average sums. Is there any way I can do this?
-Michael
_________________________________________________________________ http://fastmail.ca/ - Fast Free Web Email for
Canadians
