我想创建一个.net核心应用程序有一个连接到一个SQLite数据库。.net核心1.0.0与实体框架核心sqlite
我已经对.NET核心SDK 1.0安装,并已增加了以下的NuGet的程序包到我的项目:
- Microsoft.EntityFrameworkCore.Sqlite
- Microsoft.EntityFrameworkCore.Sqlite.Design
我使用以下project.json文件:
{
"version": "1.0.0-*",
"buildOptions": {
"emitEntryPoint": true
},
"dependencies": {
"Microsoft.EntityFrameworkCore.Sqlite": "1.0.0",
"Microsoft.EntityFrameworkCore.Sqlite.Design": "1.0.0",
"Microsoft.NETCore.App": {
"type": "platform",
"version": "1.0.0"
},
},
"tools": {
"Microsoft.EntityFrameworkCore.Tools":
{
"version": "1.0.0-final",
"imports": [
"portable-net45+win8+dnxcore50",
"portable-net45+win8"
]
}
},
"frameworks": {
"netcoreapp1.0": {
"imports": "dnxcore50"
}
}
}
然后,我跑到下面的命令:
dotnet restore
现在我要检查,如果EF工具已成功安装到创建迁移。但是,当我运行:
dotnet ef --help
我得到以下结果:
The specified framework 'Microsoft.NETCore.App', version '1.0.0-rc2-3002702' was not found.
- Check application dependencies and target a framework version installed at:
C:\Program Files\dotnet\shared\Microsoft.NETCore.App
- The following versions are installed:
1.0.0
- Alternatively, install the framework version '1.0.0-rc2-3002702'.
是否有可能installe候选发布版2与1.0版本一起,我真的不得不这样做是为了得到实体框架与.net核心1.0喋喋不休?
您必须更新两者才能获得RTM状态。你不能错配版本。检查您的Global.json文件是否有适当的“sdk”:{ – mvermef