斐波拉契数列的非递归算法sql

create procedure  fab_num(@iget int) -- 斐波拉契数列的非递归算法，最大只能输出前92个数
as
begin
declare @inuma bigint,@inumb bigint,@ifab bigint,@icount int,@igetnum int
set @inuma=0
set @inumb=1
set @ifab=1
set @icount=1
set @igetnum=0
     if @iget>92
             print '数字太大，只能输入小于93的数字！'
       else
    begin
        while
        @icount