日期:2014-05-18 浏览次数:20901 次
--原始数据:@ta
declare @ta table(id int,bh varchar(20))
insert @ta
select 1,'aaa1234' union all
select 2,'bb12345' union all
select 3,'c999c09'
update @ta set bh=reverse(stuff(reverse(bh),patindex('%[a-z]%',reverse(bh)),0,'000'))
select * from @ta
/*
id bh
----------- --------------------
1 aaa0001234
2 bb00012345
3 c999c00009
*/