T-SQL: Looping through an array of known values

Question

Here\'s my scenario:

Let\'s say I have a stored procedure in which I need to call another stored procedure on a set of specific ids; is there a way to do this?

i

Answer 1

I usually use the following approach

DECLARE @calls TABLE (
    id INT IDENTITY(1,1)
    ,parameter INT
    )

INSERT INTO @calls
select parameter from some_table where some_condition -- here you populate your parameters

declare @i int
declare @n int
declare @myId int
select @i = min(id), @n = max(id) from @calls
while @i <= @n
begin
    select 
        @myId = parameter
    from 
        @calls
    where id = @i

        EXECUTE p_MyInnerProcedure @myId
    set @i = @i+1
end