日期:2014-05-20 浏览次数:20912 次
create table A(id int,name nvarchar(20)) insert A select 1,'name1' union all select 2,'name2' union all select 3,'name3' create table B(id int, aid int,name nvarchar(20)) insert B select 1,1,'name1' union all select 2,1,'name2'