Question

我有以下查询。

SELECT DISTINCT (Count(ID)) AS Stat, Site AS Other
FROM Network_Devices
WHERE Function Like '*irewall*'
GROUP BY Site;
Union
SELECT DISTINCT (Count(ID)) AS Stat, Site AS Other
FROM Network_Devices
WHERE Decom = "No"
GROUP BY Site;
union
SELECT DISTINCT (Count(ID)) AS Stat, Site AS Other
FROM Physical_Devices
WHERE Decom = "No"
GROUP BY Site;
union
SELECT DISTINCT (Count(ID)) AS Stat, Rack_Site AS Other
FROM Racks
GROUP BY Rack_Site;
union
SELECT DISTINCT (Count(ID)) AS Stat, Cluster AS Other
FROM Virtual_Devices
WHERE Decomissioned = "No"
GROUP BY Cluster;
union
SELECT DISTINCT (Count(ID)) AS Stat, OS AS Other
FROM Virtual_Devices
WHERE Decomissioned = "No"
GROUP BY OS;
union
SELECT DISTINCT (Count(ID)) AS Stat, Location AS Other
FROM Virtual_Devices
WHERE Decomissioned = "No"
GROUP BY Location;

内部有多个select语句，当运行查询时，这些行是按随机顺序排列的，而不是在各自的语句中分组。在查看结果或将结果导出到Excel时，有没有办法分隔或分组行？

Answer 1

您可以这样做：

SELECT * FROM (
SELECT DISTINCT 1 as GroupId, (Count(ID)) AS Stat, Site AS Other
FROM Network_Devices
WHERE Function Like '*irewall*'
GROUP BY Site;
Union
SELECT DISTINCT 2,  (Count(ID)) AS Stat, Site AS Other
FROM Network_Devices
WHERE Decom = "No"
GROUP BY Site;
union
SELECT DISTINCT 3, (Count(ID)) AS Stat, Site AS Other
FROM Physical_Devices
WHERE Decom = "No"
GROUP BY Site;
union    
SELECT DISTINCT 4, (Count(ID)) AS Stat, Rack_Site AS Other
FROM Racks
GROUP BY Rack_Site;
union
SELECT DISTINCT (Count(ID)) AS Stat, Cluster AS Other
FROM Virtual_Devices
WHERE Decomissioned = "No"
GROUP BY Cluster;
union
SELECT DISTINCT 5, (Count(ID)) AS Stat, OS AS Other
FROM Virtual_Devices
WHERE Decomissioned = "No"
GROUP BY OS;
union
SELECT DISTINCT 6, (Count(ID)) AS Stat, Location AS Other
FROM Virtual_Devices
WHERE Decomissioned = "No"
GROUP BY Location;
) ORDER BY GroupId

您可以根据需要使用GroupId列进行排序或分组。

Answer 2

在您的对帐单中添加其他列，例如

SELECT 'irewall' [group], DISTINCT (Count(ID)) AS Stat, Site AS Other
FROM Network_Devices
WHERE Function Like '*irewall*'
GROUP BY Site;
Union
SELECT 'Decom=No', DISTINCT (Count(ID)) AS Stat, Site AS Other
FROM Network_Devices
WHERE Decom = "No"
GROUP BY Site;
union
...

因此您可以按[group]

的值对这些行进行分组

在运行查询的结果中的一个查询中分隔多个SQL语句

2 个答案: