第二个框中的SELECT查询需要针对SLQ_INSTANCE中的主数据库运行，一旦做出选择，第一个下拉框就会产生主数...
get-moduleModuleType Version Name ExportedCommands---Manifest3.1.0.0Microsoft.PowerShell.Management {Add-Computer,Add-Content,Checkpoint-Computer,Clear-Con... Manifest3.1.0.0Microsoft.PowerShell.Utility {Add-Member,Add-Type,Clear-Variable,Compare-Object...} Manifest1.0.0.0NetTCPIP {Find-NetRoute,Get-...
= null) { result.Path = path.Path; result.LineNumber = lineNumber; WriteObject(result); } else { // Add the block(line) that did not match to the // collection of non matches , which will be stored // in the SessionState variable $NonMatches nonMatches.Add(items[0]); } ...
but you can't use wildcard characters to find the names of function help and script help articles. To get help for a script that isn't located in a path that's listed in the `$env:Path` environment variable, type the script's path and file name. If you enter the exact name of ...
#1.使用New-Variable命令实例PSC:\test>New-Variable num-Value100-Force-Option readonly #option选项 在创建变量时给变量加上只读属性PSC:\test>new-variable num-Value"strong"-Option constant #常量一旦声明不可修改,权限更高的变量选项Constant,PSC:\test>$num=101# Cannot overwrite variable num because it...
Add-Computer與Remove-ComputerCmdlet 中用於指定工作群組的參數名稱現在是一致的。 這兩個 Cmdlet 現在都是使用WorkgroupName參數。 已經新增一般參數PipelineVariable。 PipelineVariable 可讓您將管線命令 (或管線命令的一部分) 的結果儲存為可在管線的其餘部分傳遞的變數。
DATA [<variable-name>] [-supportedCommand <cmdlet-name>] { <Permitted content> } 需要数据关键字 (keyword) 。 此名称不区分大小写。 允许的内容仅限于以下元素: 所有PowerShell 运算符,但除外-match If、Else和ElseIf语句 以下自动变量:$PsCulture、、$PsUICulture、$True$False、 和$Null ...
Windows PowerShell reserves a few parameter names, referred to as Common parameters, which you can't use: WhatIf, Confirm, Verbose, Debug, ErrorAction, ErrorVariable, OutVariable, and OutBuffer. In addition, the following aliases for these parameter names are reserved: vb, db, ea, ev, ov...
PowerShell 复制 $Date = (Get-Date).AddDays(-2) $filter = @{ LogName='Application' StartTime=$Date SuppressHashFilter=@{Level=4} } Get-WinEvent -FilterHashtable $filter 在此示例中,Get-WinEvent 获取过去两天内应用程序日志中的所有事件,但具有 4(信息)级别的事件除外。参数...
修复命令运行时,以便 StopUpstreamCommandsException 不会填充到 -ErrorVariable 中 (#10840) 将本机命令的输出编码设置为 [Console]::OutputEncoding (#10824) 支持示例中的多行代码块 (#10776)(感谢 @Greg-Smulko!) 将Culture 参数添加到 Select-String cmdlet (#10943)(感谢 @iSazonov!) ...