只要在convert中指定日期格式的代号就够了,如:

select convert(char(20),getdate(),101)
select emp_id,convert(char(20),hire_dt,101)  from employee


-----------------------------------------------------

日期格式                   代号
-------------------- -----------
04/05/2000                   101

-------------------- -----------
2000.04.05                   102

-------------------- -----------
05/04/2000                   103

-------------------- -----------
05.04.2000                   104

-------------------- -----------
05-04-2000                   105

-------------------- -----------
05 Apr 2000                  106

-------------------- -----------
Apr 05, 2000                 107

-------------------- -----------
11:33:24                     108

-------------------- -----------
Apr  5 2000 11:33:24         109

-------------------- -----------
04-05-2000                   110

-------------------- -----------
2000/04/05                   111

-------------------- -----------
20000405                     112