Here is a simple T-SQL script that may come handy if you need the month end dates of last N months. N is the number of months.
/*
Assign the dynamic number of months here.
You can write a procedure / table-valued function to accept this value as a parameter.
*/
DECLARE @Last_N_Months INT = 24
; WITH cte_last_N_months
AS
(
SELECT DATEADD(MM, (@Last_N_Months * -1), GETDATE()) AS [Date]
UNION ALL
SELECT DATEADD(MM, 1, [Date]) AS [Date]
FROM cte_last_N_months
WHERE [Date] < DATEADD(MM, -1, CAST(GETDATE() AS DATE))
)
SELECT EOMONTH([Date]) AS [Date]
, ROW_NUMBER() OVER(ORDER BY [Date] ASC) AS MonthID
FROM cte_last_N_months
ORDER BY 1 ASC
OPTION (MAXRECURSION 0);
The output will look like as can be seen in the image below.
SQL Server Carpenter 
No need for recursion.
You can work set based:
DECLARE @Last_N_Months tinyint = 24
, @Include_Current_Month bit = 1;
;with Differ(Increment) as(
select top(@Last_N_Months) ROW_NUMBER() over (order by @@spid) – @Include_Current_Month
from master..spt_values
)
select EOMONTH(dateadd(MM, -1 * Increment, current_timestamp)) as MonthEnd
, @Last_N_Months – Increment + 1 – @Include_Current_Month as MonthID
from Differ;
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Thanks for posting the alternative solution. I’ll surely try it.
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