Documents Guy Wilson May 2008

Guy Wilson May 2008 Accounts Payable Overview: Transition Workshop © 2007 Northwestern University We will answer these questions: What are the major process changes? How…

Documents Transaction Management

Transaction Management Example: transfer CHF 50 from A to B Read balance of A from DB into Variable a: read(A,a); Subtract 50.- CHF from the balance: a:= a – 50; Write…

Documents Transaction Management Example: transfer CHF 50 from A to B 1.Read balance of A from DB into...

Transaction Management Example: transfer CHF 50 from A to B Read balance of A from DB into Variable a: read(A,a); Subtract 50.- CHF from the balance: a:= a – 50; Write…