oracle怎樣用觸發器將一張表的數據添加到另外一張表中？

好吧，我就假設你兩個表的數據結構相同吧create table TabA( address varchar2(50), press varchar2(50), city varchar2(50) )/create table TabB( address varchar2(50), press varchar2(50), city varchar2(50) )/create or replace trigger addDataafter insert on tabA begininsert into tabB select * from tabA;end插入測試語句insert into tabA values ('123','123','123');可直接復制代碼