You can 'translate' between collations on the fly if needed
For example, on the pubs..employee table the pub_id column on my machine is defined as
[pub_id] [char] (4) COLLATE Latin1_General_CI_AS NOT NULL ,
However I can issue this query to return the data both ways (note the first way does not need the collate part as it is already in that format)
select pub_id COLLATE Latin1_General_CI_AS as X,
pub_id COLLATE SQL_Latin1_General_CP1_CI_AS as Y
from employee
hth
Neil.