我使用PowerShell从AD中提取部门列表：
$departments = Get-ADUser -Filter * -Property Department |
Where-Object { $_.Department } |
Select -Expand Department -Unique
在此操作结束时，如果我在控制台上输入$departments，我会按照自己的意愿获得所有部门的名称。但是，如果我尝试使用
| Export-Csv H:\TEST\DEPTAAAAA.csv
我明白了
#TYPE System.String
Length
4
9
5
13
13
13
如何导出存储在$departments中的部门名称，以便输出是包含部门名称的.csv文件？
答案 0 :(得分：5)
SELECT
p.username,
SUM(case when m.matchday = (select max(matchday) from matchdays) then m.points end)
AS last_day_points,
SUM(m.points) AS total_points
FROM players p
INNER JOIN matchdays m ON p.userid = m.userid AND m.season_id = 5
GROUP BY p.userid
ORDER BY total_points DESC;
cmdlet将输入对象的属性导出为输出CSV的字段。由于您的输入是字符串对象的列表，因此输出是这些对象的属性（SELECT
p.username,
SUM(case when m.matchday = last_day.matchday then m.points end) AS last_day_points,
SUM(m.points) AS total_points
FROM players p
INNER JOIN matchdays m ON p.userid = m.userid AND m.season_id = 5
CROSS JOIN
(
select max(matchday) as matchday
from matchdays
) last_day
GROUP BY p.userid
ORDER BY total_points DESC;
）。
如果要通过Export-Csv导出属性，请不要展开属性Length：
Department或如果要将字符串列表写入输出文件，请使用Export-Csv而不是$departments = Get-ADUser -Filter * -Property Department |
Where-Object { $_.Department } |
Select Department -Unique
$departments | Export-Csv 'H:\TEST\DEPTAAAAA.csv'
：
Out-File