Fix : truncation of dynamic query result

declare @script nvarchar(max) = ''
SELECT @script += 'grant execute on [' + r.ROUTINE_NAME + '] to [GRP_eApps_allUsers]' + char(13) + char(10)
from INFORMATION_SCHEMA.ROUTINES as r
where specific_name like 'proc_eapps%'
order by specific_name
--print @script
DECLARE @stmp varchar(max)
SET @stmp = ISNULL(@script,'')
WHILE @stmp <> ''
BEGIN
PRINT LEFT(@stmp, 8000)
SET @stmp = substring(@stmp, 8001, len(@stmp))
END