日期:2014-05-18 浏览次数:20906 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
*/