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請幫助我解決此問題。以下是我的project.json文件。術語「添加遷移」不被識別爲cmdlet,函數,腳本文件或可操作程序的名稱
{
"dependencies": {
"Microsoft.NETCore.App": {
"version": "1.0.0",
"type": "platform"
},
"Microsoft.AspNetCore.Diagnostics": "1.0.0",
"Microsoft.AspNetCore.Server.IISIntegration": "1.0.0",
"Microsoft.AspNetCore.Server.Kestrel": "1.0.0",
"Microsoft.Extensions.Logging.Console": "1.0.0",
"Microsoft.AspNetCore.Razor.Tools": {
"version": "1.0.0-preview2-final",
"type": "build"
},
"Microsoft.AspNetCore.StaticFiles": "1.0.0",
"Microsoft.AspNetCore.Mvc": "1.0.0",
"Microsoft.Extensions.Configuration.Json": "1.0.0",
"Microsoft.EntityFrameworkCore": "1.0.0",
"Microsoft.EntityFrameworkCore.SqlServer": "1.0.0",
"Microsoft.EntityFrameworkCore.Tools": "1.0.0-preview2-final",
"Microsoft.EntityFrameworkCore.SqlServer.Design": "1.0.0"
},
"tools": {
"Microsoft.AspNetCore.Razor.Tools": "1.0.0-preview2-final",
"Microsoft.AspNetCore.Server.IISIntegration.Tools": "1.0.0-preview2-final",
"Microsoft.EntityFrameworkCore.Tools": {
"version": "1.0.0-preview2-final",
"imports": [ "portable-net45+win8+dnxcore50", "portable-net45+win8" ]
}
},
"frameworks": {
"netcoreapp1.0": {
"imports": [ "dotnet5.6", "portable-net45+win8" ]
}
},
"buildOptions": {
"emitEntryPoint": true,
"preserveCompilationContext": true
},
"runtimeOptions": {
"configProperties": {
"System.GC.Server": true
}
},
"publishOptions": {
"include": [ "wwwroot", "web.config" ]
},
"scripts": {
"postpublish": [ "dotnet publish-iis --publish-folder %publish:OutputPath% --framework %publish:FullTargetFramework%" ]
}
}
當我創建一個全新的項目,並同project.json文件添加到項目中,「添加遷移」命令運行完美。
當我在網上查詢時,人們談論重新啓動VS2015,我已經完成了所有工作,仍然存在問題。
重新安裝實體框架我創建了一個新項目,移植所有必要的文件,然後它的工作。 –