代码改变世界

sql 身份信息显示XXXX

2020-07-06 15:45  su_hq  阅读(206)  评论(0编辑  收藏  举报

DECLARE @CreditCardNumber VARCHAR(20)
SET @CreditCardNumber = '170202199408103544'

SELECT STUFF(@CreditCardNumber, 7, 8,'XXXX')