zhang@zhang>select col from (
2 select col1 col, rownum id from test2
3 union all
4 select col2 col, rownum id from test2
5 union all
6 select col3 col, rownum id from test2
7 union all
8 select col4 col, rownum id from test2
9 union all
10 select col5 col, rownum id from test2
11 union all
12 select col6 col, rownum id from test2
13 )
14 order by id, rownum;COL
--------------------
5
宜昌房网
山水云间
宜昌市夷陵区松湖路
0717-7892888
夏经理
6
宜昌房网
君临山水
夷陵区夷兴大道神仙湾
0717-519888212299
--
2 select col1 col, rownum id from test2
3 union all
4 select col2 col, rownum id from test2
5 union all
6 select col3 col, rownum id from test2
7 union all
8 select col4 col, rownum id from test2
9 union all
10 select col5 col, rownum id from test2
11 union all
12 select col6 col, rownum id from test2
13 )
14 order by id, rownum;COL
--------------------
5
宜昌房网
山水云间
宜昌市夷陵区松湖路
0717-7892888
夏经理
6
宜昌房网
君临山水
夷陵区夷兴大道神仙湾
0717-519888212299
--
你总共有6列,分别叫作F1,F2,F3,F4,F5,F6.表名T1
Select C From (
Select C1 AS C , C1 || '1' AS ORDERID FROM T1
UNION ALL
Select C2 AS C , C1 || '2' AS ORDERID FROM T1
UNION ALL
Select C3 AS C , C1 || '3' AS ORDERID FROM T1
UNION ALL
Select C4 AS C , C1 || '4' AS ORDERID FROM T1
UNION ALL
Select C5 AS C , C1 || '5' AS ORDERID FROM T1
UNION ALL
Select C6 AS C , C1 || '6' AS ORDERID FROM T1
)
Order By OrderID