Sql 在SELECT中将两个列表合并在一起

如何将两个表组合成不包含主键的新表

例如：

第一张表：

Team_Code           ID
----------------------------------
433                 203994834
436                 203994834 
436                 309228372
435                 309228373
434                 309228374
433                 399064113

number_of_times       Team_Code
------------------------------------
3                     433
2                     434
1                     435
1                     436

number_of_times    Team_Code      ID
---------------------------------------------
3                  433            203994834
2                  434            309228374  
1                  435            309228373
1                  436            203994834

第二张表：

Team_Code           ID
----------------------------------
433                 203994834
436                 203994834 
436                 309228372
435                 309228373
434                 309228374
433                 399064113

number_of_times       Team_Code
------------------------------------
3                     433
2                     434
1                     435
1                     436

number_of_times    Team_Code      ID
---------------------------------------------
3                  433            203994834
2                  434            309228374  
1                  435            309228373
1                  436            203994834

输出的第一行应该如下所示：

Team_Code           ID
----------------------------------
433                 203994834
436                 203994834 
436                 309228372
435                 309228373
434                 309228374
433                 399064113

number_of_times       Team_Code
------------------------------------
3                     433
2                     434
1                     435
1                     436

number_of_times    Team_Code      ID
---------------------------------------------
3                  433            203994834
2                  434            309228374  
1                  435            309228373
1                  436            203994834

---

使用CTE以提高可读性-

WITH CTE1 AS 
(
SELECT [Team_Code],[ID] FROM Fireman_Team WHERE Team_Code in (
  SELECT Answer.Team_Code FROM Answer WHERE
  Answer.Call_Number IN(
    SELECT Call_Number FROM (SELECT * FROM Call WHERE Call.Time_Started
      BETWEEN ('2016-01-01 00:00:00') AND 
      ('2016-01-31 23:59:59')) AS SSS)) 
)

;WITH CTE2 AS
(
SELECT COUNT(Team_Code) as number_of_times, 
Team_Code FROM (SELECT Answer.Team_Code FROM Answer WHERE
  Answer.Call_Number IN(
    SELECT Call_Number FROM (SELECT * FROM Call WHERE Call.Time_Started
      BETWEEN ('2016-01-01 00:00:00') AND 
      ('2016-01-31 23:59:59')) AS SSS)
) AS re GROUP BY Team_Code
)

SELECT b.[number_of_times], b.[Team_Code], a.[ID]
FROM CTE1 a
INNER JOIN CTE2 b
ON a.[Team_Code] = b.[Team_Code]

---

您使用的是

MySQL

还是

sqlserver

？请适当标记从第一次查询中有两行带有

Team_code 433

，您如何决定选择哪一行？您为什么选择

203994834

而不是

399064113

作为

Team_code

：

433

我想选所有的。我没有写所有的表，因为它很长。嗨，谢谢，但它写的对象名“query1”无效。和q1不能绑定。分号正确吗？和一起的

会像那样重复吗？我希望CTE2是（…

而不是

…）；使用CTE2作为（…

）。