Sql server 使用powershell部署带有变量替换的dacpac

我们有下面部署dacpac的功能。我一直在寻找如何为dacpac传递变量。这可能吗

Function DeployDB {

param( 
    [string]$SqlServerName = $( throw "Missing required parameter SqlServerName"), 
    [string]$SqlServerUserName = $( throw "Missing required parameter SqlServerUserName"), 
    [string]$SqlServerPassword = $( throw "Missing required parameter SqlServerPassword"), 
    [string]$dacpac = $( throw "Missing required parameter dacpac"), 
    [string]$dbname = $( throw "Missing required parameter dbname") 
    )

Write-Host "Deploying the DB with the following settings" 
Write-Host "Server Name: $SqlServerName" 
Write-Host "DACPAC: $dacpac" 
Write-Host "Name: $dbname"

# load in DAC DLL, This requires config file to support .NET 4.0.
# change file location for a 32-bit OS 
#make sure you
add-type -path "C:\Program Files (x86)\Microsoft SQL Server\110\DAC\bin\Microsoft.SqlServer.Dac.dll"

# Create a DacServices object, which needs a connection string 
$dacsvcs = new-object Microsoft.SqlServer.Dac.DacServices "server=$SqlServerName;User ID=$SqlServerUserName;Password=$SqlServerPassword;"

# register event. For info on this cmdlet, see http://technet.microsoft.com/en-us/library/hh849929.aspx 
register-objectevent -in $dacsvcs -eventname Message -source "msg" -action { out-host -in $Event.SourceArgs[1].Message.Message } | Out-Null

# Load dacpac from file & deploy database
$dp = [Microsoft.SqlServer.Dac.DacPackage]::Load($dacpac) 
$dacsvcs.Deploy($dp, $dbname, $true) 

# clean up event 
unregister-event -source "msg" 

}

---

您可以尝试如下创建部署选项，并将它们作为第四个参数传递给

deploy（）

函数

$deployOptions = New-Object Microsoft.SqlServer.Dac.DacDeployOptions
$deployOptions.SqlCommandVariableValues.Add("SqlCmdParamName", "ParamValue");

---

您能详细说明一下dacpac的pass变量是什么意思吗？顺便说一下，上面的路径使用了非常旧的DACFx版本。最新版本（此处提供：）安装到SQL Server\130\DAC\bin文件夹。缺少以下SqlCmd变量的值：DeploymentName。（Microsoft.Data.Tools.Schema.Sql）我们有一个需要传递的变量。您不再需要安装SQLPackage。他们发布了一个包含该变量的NuGet包。请查看此处，尝试使用$deployOptions.SqlCommandVariableValues而不是$deployOptions.SqlCmdVariableValues