# 监控磁盘使用情况(可用空间、已使用空间等) Get-Volume | Select-Object DriveLetter, FileSystemLabel, @{Name="UsedSpace(GB)";Expression={$_.SizeUsed/1GB}}, @{Name="FreeSpace(GB)";Expression={$_.SizeRemaining/1GB}} # 生成磁盘使用情况报告 Get-Volume | Format-Table DriveLetter, FileSystemLa...
functionGet-MrPSVersion{$PSVersionTable} 當您執行文稿時,不會發生任何動作。 PowerShell .\Get-MrPSVersion.ps1 如果您嘗試呼叫 函式,它會產生錯誤訊息。 PowerShell Get-MrPSVersion Output Get-MrPSVersion : The term 'Get-MrPSVersion' is not recognized as the name of a cmdlet, function, script ...
Get-Command-ModuleSqlServer-CommandTypeCmdlet |Sort-Object-PropertyNoun | SELECT Name ConvertFrom-EncodedSqlName ConvertTo-EncodedSqlName Get-SqlAgent Get-SqlAgentJob Get-SqlAgentJobHistory(取得 SQL 代理程式工作歷史記錄) Get-SqlAgentJobSchedule
Format-Table-InputObject(Get-Service)-PropertyName, DependentServices 但是,有一个重要的区别。 通过管道将多个对象传递给命令时,PowerShell 一次将一个对象发送到命令。 使用命令参数时,对象将作为单个数组对象发送。 这种微小的差异会产生重大后果。 执行管道时,PowerShell 会自动枚举实现IEnumerable接口或其泛型对应...
catch return value from script in batch file Catching errors and outputting to log file change a cell value in excel using powershell Change Baud Rate or Bits Per Second COM Port X with Powershell Change Cell Color in HTML Table when match a value Change computer name using partial serial ...
Get-Help Add-Member -Full | Out-String -Stream | Select-String -Pattern Clixml the Export-Clixml cmdlet to save the instance of the object, including the additional members... can use the Import-Clixml cmdlet to re-create the instance of the object from the information... Export-Clixml Im...
对象沿管道向下发送到Select-Objectcmdlet。Select-Object获取LogMode、MaximumSizeInBytes、RecordCount、LogName属性,并使用计算表达式通过变量显示$Server。 将对象沿管道向下发送到Format-Tablecmdlet,以显示 PowerShell 控制台中的输出。自动调整大小参数设置输出格式以适应屏幕。
Common verbs used in Windows PowerShell include: Add, Clear, Copy, Get, Join, Lock, Move, New, Remove, Rename, Select, Set, Split, and Unlock. You can tell what each is used for just from its name. In this article I'll create three cmdlets: one to set the data contents of the ...
Example 9: Gain full control of a connection PowerShell Invoke-Sqlcmd-Query"SELECT COUNT(*) AS Count FROM MyTable"-ConnectionString"Data Source=MYSERVER;Initial Catalog=MyDatabase;Integrated Security=True;ApplicationIntent=ReadOnly"Count ---127432 This...
Get-VMHardDiskDrive -VMName "VM1" | Select-Object Path, ControllerType, ControllerNumber, ControllerLocation, IsConnected 移除虚拟硬盘的连接: powershell Disconnect-VMHardDiskDrive -VMName "VM1" -ControllerType IDE -ControllerNumber 0 -ControllerLocation 1 ...