有时候会发现某个表的列顺序不理想,想修改 -1查询表, select * from AIRWAY_TYPE t --2 查询用户和表名,找到obj#,select object_id from all_objects where owner='NAIP2017_05' and object_name='AIRWAY_TYPE'; --3 列出序号和名字SELECT OBJ#,COL#,NAME FROM SYS.COL$ WHERE OBJ#='71482' ORDER BY COL#; 我想把…