Question

I am a rookie in writing SQL stored procedure using C#. Just wandering is there any way I could create a general method which will be called in the stored procedure within the same script?

Answer 1

You can create a UDF in the stored procedure that executes based on a parameter sent to the stored procedure:

I.E. (in your SP)

DECLARE @var1 int
IF @param1 = 1 THEN
   SELECT @var1 = dbo.fn_MyUDF(@params)
END IF