Hi , I am converting report from SQL to fetch xml . I have following query in SQL "select fsu.systemuserid, fsu.fullname
from FilteredAccount fa
inner join FilteredSystemUser fsu on fsu.systemuserid = fa.ownerid
group by fsu.fullname, fsu.systemuserid
union
select NULL, '' from FilteredSystemUser
order by fsu.fullname" that returns list of users which i am binding to input parameter in fetch report . I converted above query to fetch except union part which add one more value as blank in parameter . I am strugling to add blank value in my input paramter in fetch report . Is there anyone who knows how to fix same ?