摘要: --创建类型 CREATE OR REPLACE TYPE picid_rowtype as object(in_picid nvarchar2(50),in_order number) CREATE OR REPLACE TYPE picid_tabletype as table of picid 阅读全文
posted @ 2017-03-20 15:38 温柔牛 阅读(225) 评论(0) 推荐(0)