SQL编程(一)(二)

2014-11-24 10:20:51 · 作者: · 浏览: 1
;
CREATE TYPE art_array IS VARRAY(20) OF art_type;

CREATE TABLE composition (
id NUMBER(10),title VARCHAR2(32),art art_array
);

持续更新中~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

作者“飞鱼”