Question

我正在编写一个简单的PowerShell脚本，该脚本使用“Get-ADUser”cmdlet从Active Directory中获取某些字段，并将它们输出到CSV文件，这样可以正常工作：

Get-ADUser -filter * -properties Division,Department,EmployeeID,GivenName,Sn,C,Title,Mail,ExtensionAttribute3,ExtensionAttribute4,SamAccountName -server myADserver.domain.com:3268 | select Division,Department,EmployeeID,GivenName,Sn,C,Title,Mail,ExtensionAttribute3,ExtensionAttribute4,SamAccountName | Export-Csv -notype C:\Security-ActiveDirectory.csv

当我将“SamAccouontName”字段输出到CSV文件时，我希望将其转换为全部大写字母。我尝试应用ToUpper（）和Upper（字符串）方法，但它们给我语法错误：

Get-ADUser -filter * -properties Division,Department,EmployeeID,GivenName,Sn,C,Title,Mail,ExtensionAttribute3,ExtensionAttribute4,SamAccountName -server myADserver.domain.com:3268 | select Division,Department,EmployeeID,GivenName,Sn,C,Title,Mail,ExtensionAttribute3,ExtensionAttribute4,ToUpper().SamAccountName | Export-Csv -notype C:\Security-ActiveDirectory.csv

Get-ADUser -filter * -properties Division,Department,EmployeeID,GivenName,Sn,C,Title,Mail,ExtensionAttribute3,ExtensionAttribute4,SamAccountName -server myADserver.domain.com:3268 | select Division,Department,EmployeeID,GivenName,Sn,C,Title,Mail,ExtensionAttribute3,ExtensionAttribute4,Upper(SamAccountName) | Export-Csv -notype C:\Security-ActiveDirectory.csv

任何人都可以帮助我如何将该字段设为大写并仍然导出到CSV文件？

谢谢！布赖恩

Answer 1

你可以这样做：

Get-ADUser -filter * -properties Division,Department,EmployeeID,GivenName,Sn,C,Title,Mail,ExtensionAttribute3,ExtensionAttribute4,SamAccountName -server myADserver.domain.com:3268 | 
select Division,Department,EmployeeID,GivenName,Sn,C,Title,Mail,ExtensionAttribute3,ExtensionAttribute4,@{Label = 'SamAccountName' ; Expression = {$_.SamAccountName.ToUpper()}} | 
Export-Csv -notype C:\Security-ActiveDirectory.csv

如何在PowerShell中的管道选择语句中应用大写？

1 个答案: