如何聚合两列的组合

Question

我有获胜状态和获胜阶段，所以我不确定如何分组

我想要5组

1. 展望和状态以展望阶段开放
2. 资格和状态为合格阶段
3. 开发和状态是开放阶段
4. 解决方案和状态已作为解决方案阶段
打开
5. 证明和状态作为证明阶段
打开
6. 关闭，状态为关闭阶段
7. 赢得状态，阶段=潜在客户，合格，开发，解决方案，证明，关闭，赢得

表1

owneridname custom_totalamount  custom_phasename    statecodename
ABC         900                 Prospect - 0%       Won
ABC         800                 Qualify - 10%       Won
ABC         700                 Develop - 20%       Won
ABC         600                 Solution - 40%      Won
ABC         500                 Proof - 60%         Won
ABC         400                 Close - 80%         Won
ABC         300                 Won - 100%          Won
ABC         100                 Prospect - 0%       open
ABC         200                 Prospect - 0%       open
ABC         400                 Qualify - 10%       open
ABC         200                 Qualify - 10%       open
ABC         300                 Develop - 20%       open
ABC         500                 Solution - 40%      open
ABC         700                 Proof - 60%         open
ABC         800                 Close - 80%         open

预期结果

owneridname custom_totalamount  custom_phasename 
ABC         300                 Prospect - 0% 
ABC         600                 Qualify - 10% 
ABC         300                 Develop - 20% 
ABC         500                 Solution - 40% 
ABC         700                 Proof - 60% 
ABC         800                 Close - 80% 
ABC         4200                Won - 100%

最后4200行我不知道如何生成

SELECT 
owneridname,sum(custom_totalamount),custom_phasename
  FROM table1
  group by owneridname,custom_phasename

Answer 1

您可以使用UNION ALL语句添加它。

SELECT owneridname, sum(custom_totalamount), custom_phasename
FROM @t
WHERE statecodename = 'open'
GROUP BY owneridname, custom_phasename
UNION ALL
SELECT owneridname, sum(custom_totalamount), 'Won - 100%'
FROM @t
WHERE statecodename = 'won'
GROUP BY owneridname