初学者求解答:使用PLSQL连接oracle,如何给2个表建立视图?用ID连接2个表.

2025-02-28 15:43:08
推荐回答(3个)
回答1:

create view view_name as
select * from table1 t1,table2 t2
where t1.id=t2.id

回答2:

CREATE or REPLACE view view_will as
select * from table1 t1,table2 t2
where t1.id=t2.id

回答3:

create view