英文:
Trying to migrate a sample .Net FX4.8 console app to package reference and getting error
问题
给定：
Nuget包：Microsoft.SqlServer.Types
Visual Studio 2019控制台应用程序.NET Framework 4.8
https://github.com/rodsantest1/SpatialDataSetupSol
上述项目是在从package.config迁移到包引用之前创建的。
https://devblogs.microsoft.com/nuget/migrate-packages-config-to-package-reference/
当我按照下面的图片所示进行迁移时，我遇到了一个错误。迁移后，SqlServerTypes在当前上下文中不存在，而在之前存在。
在这个非常简单的设置中，我需要做什么才能将它迁移到包引用？
英文:
Given:
Nuget Package: Microsoft.SqlServer.Types
Visual Studio 2019 Console App .Net Framework 4.8
https://github.com/rodsantest1/SpatialDataSetupSol
The preceding project is prior to migrating to package references from package.config
https://devblogs.microsoft.com/nuget/migrate-packages-config-to-package-reference/
I'm getting an error when I do the migration as shown in image below. After migration SqlServerTypes doesn't exist in the current context where it did before.
What do I have to do to migrate it to package reference in this very minimal setup?
答案1
得分: 1
看起来你正在尝试在旧的非 SDK 风格项目中使用 <PackageReference/>。我不确定这是否按设计工作，但根据我的经验，这种混合可能会导致奇怪的行为。
因此，我建议将项目转换为 SDK 风格（这包括将包列表移到 csproj 内部），然后应该按预期工作。在这里了解更多关于 SDK 风格项目的信息：https://learn.microsoft.com/en-us/dotnet/core/project-sdk/overview#project-files。
你也可以使用升级助手来转换你的项目。在 https://dotnet.microsoft.com/en-us/platform/upgrade-assistant 阅读更多信息。你可能需要在升级助手之后调整你的项目，至少将目标框架还原为 net48。
英文:
It looks like that you are trying to use <PackageReferece/> in the old non-sdk-style project. I'm not sure if this shold work by design or not, but from my experience such a mix can lead to strange behaviour.
So, I can suggest to convert the project to the sdk-style (this includes moving package list inside the csproj) and this should work as expected. Read more about sdk-style projects here https://learn.microsoft.com/en-us/dotnet/core/project-sdk/overview#project-files.
You can also use Upgrade Assistant to convert your projects. Read more at https://dotnet.microsoft.com/en-us/platform/upgrade-assistant. You may need to adjust your project after upgrade assistant, at least revert target framework to net48.
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