摘要: The INV_HISTORY table is created using the command:SQL>CREATE TABLE INV_HISTORY (inv_no NUMBER(3), inv_date DATE, inv_amt NUMBER(10,2))partition by ra 阅读全文
posted @ 2018-01-04 14:43 巴啦啦大魔王 阅读(218) 评论(0) 推荐(0)