CREATE TABLE dbo.m_dogumTar
(
	id int identity (1,1),
	DogumTarihi date,
	primary key (id)
)


DECLARE @YearBas int = 20
DECLARE @YearBit int = 50
Declare @Gun int = 1

while @YearBas <= @YearBit
begin
	declare @Tarih date = (SELECT DATEADD(year,-@YearBas,cast(GETDATE() as date)))
	while @Gun <= 360
	begin 
	  INSERT INTO m_dogumTar
	  SELECT DATEADD(day,-@Gun,@Tarih)
	  set @Gun = @Gun + 1
	end
set @YearBas = @YearBas +1 
set @Gun = 1
end