Does anyone know if Sql Server or MSDE associates a transaction with a process
or a login because I have a VB program which logs into the database - either
MSDE or SQLServer as SA and then starts a transaction and later either commits
it or rolls it back. When I was doing 10 people testing on SQL Server suddenly
the commit transaction line had an error of transaction does not have a matching
begin trasaction.

Any help would be welcome.