CTE för att få datum mellan två datum med SQL Server

Ändra

select 1 as counter, @maxDate as Date

till

select 1 as counter, DATEADD(day,1,@maxDate) as Date

Ändra CTE

;with GetDates As  
(  
select DATEADD(day,1,@maxDate) as TheDate
UNION ALL  
select DATEADD(day,1, TheDate) from GetDates  
where TheDate < @curDate  
)
...