Question : I need to change all the 'null's in a query to a blank (empty string) with sql server

Is there any setting in SQL Server to change the display of 'NULL' in a query, showing a blank instead?

At the present time I'm using the function isnull(xfield,''), making very tedious to write each query, is there any toggle to take care of that?

Answer : I need to change all the 'null's in a query to a blank (empty string) with sql server

sorry, no mass way to take care of it...you have to continue using your isnull function.

select isnull(fieldname, '')
from tablename