Oracle with query by with result set [英] Oracle query with group by with result set
问题描述
我有一个要求，表格会是这样的
-------------------- -
姓名|金额|
---------------------
Raju | 2000 |
----------------------
Rajesh | 4000 |
----------------------
Raju | 4000 |
--------------------
Rajesh | 10000 |
----------------------
但我需要一个结果集的值将是这样的
------------------
Raju | Rajesh |
-----------------
6000 | 14000 |
-----------------
任何人都可以给我这个查询的想法吗？
我尝试了什么：
当我尝试分组时会产生这样的结果
------------ -------
| Raju | 6000 |
-----------------
Rajesh | 14000 |
-----------------
I have one requirement where the table will be like this
---------------------
Name | Amount |
---------------------
Raju | 2000 |
----------------------
Rajesh | 4000 |
----------------------
Raju | 4000 |
--------------------
Rajesh | 10000 |
----------------------
But i need a values where result set will be like this
------------------
Raju | Rajesh |
-----------------
6000 | 14000 |
-----------------
can anyone give me idea for this query?
What I have tried:
when i tried group by it will result like this
-------------------
|Raju | 6000 |
-----------------
Rajesh | 14000 |
-----------------
推荐答案
选择
sum（当name ='Raju'然后施放（作为varchar（50））结束时的情况）作为Raju，
sum（当name ='Rajesh'然后施放时的情况（数量为varchar） （50））结束）作为Rajesh
来自table_name的
;
select
sum(case when name='Raju' then cast(amount as varchar(50)) end)as Raju,
sum(case when name='Rajesh' then cast(amount as varchar(50)) end)as Rajesh
from table_name;
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