2017-08-16 1561 views
3

我试图通过运行该命令来添加名为Microsoft.EntityFrameworkCore.SqlServer的程序包。程序包'Microsoft.EntityFrameworkCore.SqlServer'与项目中的'all'框架不兼容

dotnet add package Microsoft.EntityFrameworkCore.SqlServer 

在Visual Studio代码,但我得到这个错误:

Package Microsoft.EntityFrameworkCore.SqlServer 2.0.0 is not compatible with netcoreapp1.1 (.NETCoreApp,Version=v1.1). Package Microsoft.EntityFrameworkCore.SqlServer 2.0.0 supports: netstandard2.0" (.NETStandard,Version=v2.0). Package 'Microsoft.EntityFrameworkCore.SqlServer' is incompatible with 'all' frameworks in project 'C:\users\username..'

回答

5

我用的是1.1版。试着运行下面的命令包括版本号:

Visual Studio代码:

'DOTNET附加包Microsoft.EntityFrameworkCore.SqlServer -v 1.1.1'

的Visual Studio: -

'安装,包装Microsoft.EntityFrameworkCore.SqlServer -v 1.1.1'