Question

当我执行尝试执行下面提供的脚本时，我什么都没有回来，没有错误，什么都没有。并且不会执行任何更改。我可以用一些帮助。这是脚本：

Function Insert-DefaultAddressesToKretaDb{
Param(
[parameter(Mandatory=$true)]
[string]$server,
[parameter(Mandatory=$true)]
[string]$database) 

Write-Host "Executing on "  $server " database " $database
$Connection = New-Object System.Data.SQLClient.SQLConnection
$Connection.ConnectionString = "server='$server';database='$database';trusted_connection=true;"
$Connection.Open()
$Command = New-Object System.Data.SQLClient.SQLCommand
$Command.Connection = $Connection
$Sql = "<validated and working sql script>" 
$Command.CommandText = $Sql
$Command.ExecuteNonQuery()
$Connection.Close()
}

这就是我试图执行的方式：

. .\Insert-DefaultAddressesToKkopDb.ps1 -server "<serverName>'-database "<databaseName>"

有什么想法吗？

Answer 1

我认为你混淆了两个概念：功能和脚本。在第一个代码块中，您构建一个函数。要打电话，你可以运行：

b's addr: 0x10414020
addr in a[0]: 0x10414020
b: 2

你可以打电话给你的功能。

另一种方式，这是创建一个脚本。为此，您使用名称 Insert-DefaultAddressesToKretaDb.ps1 保存以下内容：

Function Insert-DefaultAddressesToKretaDb{
Param(
[parameter(Mandatory=$true)]
[string]$server,
[parameter(Mandatory=$true)]
[string]$database) 

Write-Host "Executing on "  $server " database " $database
$Connection = New-Object System.Data.SQLClient.SQLConnection
$Connection.ConnectionString = "server='$server';database='$database';trusted_connection=true;"
$Connection.Open()
$Command = New-Object System.Data.SQLClient.SQLCommand
$Command.Connection = $Connection
$Sql = "<validated and working sql script>" 
$Command.CommandText = $Sql
$Command.ExecuteNonQuery()
$Connection.Close()
}
#Call the function
Insert-DefaultAddressesToKretaDb -server "<serverName>'-database "<databaseName>"

然后，你可以运行：

Param(
[parameter(Mandatory=$true)]
[string]$server,
[parameter(Mandatory=$true)]
[string]$database) 

Write-Host "Executing on "  $server " database " $database
$Connection = New-Object System.Data.SQLClient.SQLConnection
$Connection.ConnectionString = "server='$server';database='$database';trusted_connection=true;"
$Connection.Open()
$Command = New-Object System.Data.SQLClient.SQLCommand
$Command.Connection = $Connection
$Sql = "<validated and working sql script>" 
$Command.CommandText = $Sql
$Command.ExecuteNonQuery()
$Connection.Close()

我想函数/脚本的正确名称是Insert-DefaultAddressesToKretaDb。

Powershell脚本不使用参数执行

1 个答案: