摘要: Oralce和DB2: UPDATE A SET (A1, A2, A3) = (SELECT B1, B2, B3 FROM B WHERE A.ID = B.ID) UPDATE A SET (A1, A2, A3) = (SELECT B1, B2, B3 FROM B WHERE A.ID 阅读全文
posted @ 2020-10-14 10:15 千年轮回 阅读(878) 评论(0) 推荐(0)