摘要: create table AA ( id NUMBER, name VARCHAR2(3) ); insert into aa (id,name) values(1,'g1'); insert into aa (id,name) values(2,'g2'); select t.*, t.rowid 阅读全文
posted @ 2020-04-01 14:45 一年变大牛 阅读(416) 评论(0) 推荐(0)