Hi,
Hoping someone can help me with this little issue! It seems really
simple but my brain is refusing to work.
We have a transactions tables like so...
mysql desc transactions;
+---+--+--+-+-++
| Field | Type |
You can do this using a variable. Set the variable starting value with
a query:
set @runningTotal := 0
Then add the calculation to your total:
SELECT a. trans_id ,a.tran_date,b.cat_type,a.payee,a.amnt,
@runningTotal := @runningTotal+a.amnt AS rollingTotal from
transactions a join categories b on
Thank you Brent, much appreciated!
On Thu, 2009-09-03 at 14:12 -0400, Brent Baisley wrote:
You can do this using a variable. Set the variable starting value with
a query:
set @runningTotal := 0
Then add the calculation to your total:
SELECT a. trans_id
