{Error | Information | FailureAudit | SuccessAudit | Warning}] [-Index <System.Int32[]>] [-Message <System.String>] [-Newest <System.Int32>] [-Source <System.String[]>] [-UserName <System.String[]>] [<CommonParameters>] Get-EventLog [-AsString] [-ComputerName <System.String[]>]...
VariablesToExport 類型:String[]'*'指定模組匯出至呼叫端工作階段狀態的變數。 允許使用通配符字元。 根據預設,會匯出所有變數 ('*')。 您可以使用此金鑰來限制模組所匯出的變數。 呼叫端的會話狀態可以是全域會話狀態,或對於巢狀模組而言,另一個模組的會話狀態。 當您鏈結巢狀模組時,巢狀模組導...
{Write-Error"You must set the following environment variables"Write-Error"to test this script interactively."Write-Host'$Env:BUILD_SOURCESDIRECTORY - For example, enter something like:'Write-Host'$Env:BUILD_SOURCESDIRECTORY = "C:\code\Fabrikam\HelloWorld"'Write-Host'$Env:BUILD_BUILDNUMBER - For...
PowerShell is not strict on that. There are some classes that PowerShell does not consider enumerable such as strings, dictionaries, or hashtables. The reason for this is obvious after you think of it. Consider a string for
Functions create a new scope. The items created in a function, such as variables, exist only in the function scope. For more information, seeabout_Scopes. Find and manage functions using theFunction:drive All the functions and filters in PowerShell are automatically stored in theFunction:drive....
Format CreationTime from Get-Item Format foreach loop results as table like excel for output to text file Format my CSV file into columns using Powershell Format PowerShell Code Format returned date in DD/MM/YYYY format. Formating Powershell Output in Rich Text Box Formatting emailreports using...
请注意,在行前使用 “,”:这是强制 PowerShell 将文件的整个内容直接传递给Write-SqlTableDatacmdlet,后者反过来可以执行批量插入(这比逐行插入行的性能更高) 示例4:从一个实例检索数据,并推送到另一个实例上的数据库表 PowerShell PS C:\> (Invoke-Sqlcmd-query"SELECT @@SERVERNAME AS 'ServerName', DB_...
Get-Process | Format-Table @{Expression={$_.Name};Label="Process Name";width=25},ID That’s a good point: we should briefly explain command number 2, shouldn’t we? As you recall, our original command 2 looked like this: Copy Get-Process | Format-Table $a The truth is, there...
We show you how to make string variables that contain not only a computer name but can also tell you if that computer is up and running. Learn how to create date and time variables that can automatically format their data without the use of external functions. Join this session to see how...
The PowerShell script follows a step-by-step process to monitor table growth in SQL databases. Let's take a closer look at the variables and code used in each step: Database Connection: $serverName: Specifies the SQL server name.