if exists (select * from dbo.sysobjects where id = object_id(N'[dbo].[f_int2hex]') and xtype in (N'FN', N'IF', N'TF'))
drop function [dbo].[f_int2hex]
GO
/*--数字转换成16进制
*/
/*--调用示例
--调用
select dbo.f_int2hex(123)
--*/
create function f_int2hex(@num int)
returns varchar(100)
as
begin
declare @re varchar(100)
set @re=''
while @num>0
select @re=substring('0123456789ABCDEF',@num%16+1,1)+@re
,@num=@num/16
return(@re)
end
go
