Update a column. column

Update a column. column - value?

El Forum
Guest

07-10-2008, 03:22 AM

[eluser]JasonS[/eluser]
I just want to subtract from a database column.

total=total-'$amount'

Do I need to write a custom query to do this or can I do it with Active Record?

Messages In This Thread

Update a column. column - value? - by El Forum - 07-10-2008, 03:22 AM

Update a column. column - value? - by El Forum - 07-10-2008, 03:28 AM

Update a column. column - value? - by El Forum - 07-10-2008, 03:47 AM