请教一个事物的问题
2个表分别是 
 t1         有字段            A            B            C 
 t2         有字段            D            E            F   
 A字段为自增字段   
 需要写一个存储过程,向t1中添加数据,同时向t2中也添加数据D的值为刚向t1中添加数据的值,这个如何用事物实现?
------解决方案--------------------这个用触发器完成.
------解决方案----------------------寫trigger 
 create trigger tr_t1_i on t1 for insert 
 as 
  insert t2  
   select * from inserted
------解决方案--------------------CREATE TRIGGER mytrigger ON t1 FOR INSERT 
 AS 
   insert into t2(d) select max(a) from t1 
 GO 
------解决方案--------------------CREATE TRIGGER mytrigger ON t1 FOR INSERT 
 AS 
   insert into t2 select * from t1 
 GO 
 或 
 CREATE TRIGGER mytrigger ON t1 FOR INSERT 
 AS 
   insert into t2 select * from t1 where a in (select max(a) from t1) 
 GO