--建立物件型別
create or replace type emp_typ as object (
id number,
name varchar2(30),
sal number,
comm number,
member procedure change_comm(new_comm number),
member function get_info return varchar2
) ;--建立物件型別建構函式定義
create or replace type body emp_typ is
member procedure change_comm(new_comm number)
is begin
comm:=new_comm;
end;
member function get_info return varchar2
isv_info varchar2(30);
begin
v_info:='姓名:'||name ||' 工資:'||sal;
return v_info;
end;
end;
--建立帶型別的表
create table detail (empt emp_typ,tel number,addr varchar2(20))
--插入資料
insert into detail values (emp_typ(6666,'yangliping',5000,3000),13675047974,'shanghai caobao')
--更新資料
update detail set empt=emp_typ(7777,'yangliing',3000,2000) where tel=13675047974
--查詢資料
select * from detail
結果:empt.id empt.name empt.sal empt.comm tel addr
6666 yangliing 8000 5000 13833338888 北京
7777 yangliing 3000 2000 13675047974 shanghai caobao
--刪除物件表資料
delete from detail where tel=13675047974
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