CREATE FUNCTION dbo.mmid(@tb varchar(8))
RETURNS int
as
BEGIN
DECLARE @v int
select @v= MAX(id3) FROM @tb
if @v is null
begin
set @v=1
end
return @v
END
CREATE FUNCTION dbo.mmid(@tb varchar(8))
RETURNS int
as
BEGIN
DECLARE @v int
select @v= MAX(id3) FROM @tb
if @v is null
begin
set @v=1
end
return @v
END