{"action":"created","issue":{"url":"https://api.github.com/repos/aspnet/EntityFramework/issues/3227","labels_url":"https://api.github.com/repos/aspnet/EntityFramework/issues/3227/labels{/name}","comments_url":"https://api.github.com/repos/aspnet/EntityFramework/issues/3227/comments","events_url":"https://api.github.com/repos/aspnet/EntityFramework/issues/3227/events","html_url":"https://github.com/aspnet/EntityFramework/issues/3227","id":108376292,"number":3227,"title":"RevEng: Provide default context name when unspecified","user":{"login":"bricelam","id":1226749,"avatar_url":"https://avatars.githubusercontent.com/u/1226749?v=3","gravatar_id":"","url":"https://api.github.com/users/bricelam","html_url":"https://github.com/bricelam","followers_url":"https://api.github.com/users/bricelam/followers","following_url":"https://api.github.com/users/bricelam/following{/other_user}","gists_url":"https://api.github.com/users/bricelam/gists{/gist_id}","starred_url":"https://api.github.com/users/bricelam/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/bricelam/subscriptions","organizations_url":"https://api.github.com/users/bricelam/orgs","repos_url":"https://api.github.com/users/bricelam/repos","events_url":"https://api.github.com/users/bricelam/events{/privacy}","received_events_url":"https://api.github.com/users/bricelam/received_events","type":"User","site_admin":false},"labels":[{"url":"https://api.github.com/repos/aspnet/EntityFramework/labels/1%20-%20Working","name":"1 - Working","color":"CCCCCC"},{"url":"https://api.github.com/repos/aspnet/EntityFramework/labels/bug","name":"bug","color":"f7c6c7"},{"url":"https://api.github.com/repos/aspnet/EntityFramework/labels/pri0","name":"pri0","color":"e11d21"}],"state":"open","locked":false,"assignee":{"login":"lajones","id":1915927,"avatar_url":"https://avatars.githubusercontent.com/u/1915927?v=3","gravatar_id":"","url":"https://api.github.com/users/lajones","html_url":"https://github.com/lajones","followers_url":"https://api.github.com/users/lajones/followers","following_url":"https://api.github.com/users/lajones/following{/other_user}","gists_url":"https://api.github.com/users/lajones/gists{/gist_id}","starred_url":"https://api.github.com/users/lajones/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/lajones/subscriptions","organizations_url":"https://api.github.com/users/lajones/orgs","repos_url":"https://api.github.com/users/lajones/repos","events_url":"https://api.github.com/users/lajones/events{/privacy}","received_events_url":"https://api.github.com/users/lajones/received_events","type":"User","site_admin":false},"milestone":{"url":"https://api.github.com/repos/aspnet/EntityFramework/milestones/17","html_url":"https://github.com/aspnet/EntityFramework/milestones/7.0.0-rc1","labels_url":"https://api.github.com/repos/aspnet/EntityFramework/milestones/17/labels","id":1311414,"number":17,"title":"7.0.0-rc1","description":"","creator":{"login":"rowanmiller","id":4741851,"avatar_url":"https://avatars.githubusercontent.com/u/4741851?v=3","gravatar_id":"","url":"https://api.github.com/users/rowanmiller","html_url":"https://github.com/rowanmiller","followers_url":"https://api.github.com/users/rowanmiller/followers","following_url":"https://api.github.com/users/rowanmiller/following{/other_user}","gists_url":"https://api.github.com/users/rowanmiller/gists{/gist_id}","starred_url":"https://api.github.com/users/rowanmiller/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/rowanmiller/subscriptions","organizations_url":"https://api.github.com/users/rowanmiller/orgs","repos_url":"https://api.github.com/users/rowanmiller/repos","events_url":"https://api.github.com/users/rowanmiller/events{/privacy}","received_events_url":"https://api.github.com/users/rowanmiller/received_events","type":"User","site_admin":false},"open_issues":85,"closed_issues":26,"state":"open","created_at":"2015-09-17T20:13:31Z","updated_at":"2015-10-02T18:29:04Z","due_on":"2015-11-30T08:00:00Z","closed_at":null},"comments":8,"created_at":"2015-09-25T17:50:02Z","updated_at":"2015-10-02T18:29:26Z","closed_at":null,"body":"The following command...\r\n```ps1\r\nScaffold-DbContext 'Data Source=(localdb)\\MSSQLLocalDB;Initial Catalog=Northwind;Integrated Security=True' EntityFramework.SqlServer\r\n```\r\n...throws the following exception.\r\n```\r\nSystem.ArgumentException: The string argument 'dbContextClassName' cannot be empty.\r\n   at Microsoft.Data.Entity.Utilities.Check.NotEmpty(String value, String parameterName)\r\n   at Microsoft.Data.Entity.Relational.Design.ReverseEngineering.ReverseEngineeringGenerator.CheckOutputFiles(String projectPath, String relativeOutputPath, String dbContextClassName, IModel metadataModel)\r\n   at Microsoft.Data.Entity.Relational.Design.ReverseEngineering.ReverseEngineeringGenerator.GenerateAsync(ReverseEngineeringConfiguration configuration, CancellationToken cancellationToken)\r\n   at Microsoft.Data.Entity.Design.DatabaseOperations.ReverseEngineerAsync(String provider, String connectionString, String outputDir, String dbContextClassName, Boolean useFluentApiOnly, CancellationToken cancellationToken)\r\n   at Microsoft.Data.Entity.Design.OperationExecutor.<ReverseEngineerImpl>d__19.MoveNext()\r\n   at System.Linq.Buffer`1..ctor(IEnumerable`1 source)\r\n   at System.Linq.Enumerable.ToArray[TSource](IEnumerable`1 source)\r\n   at Microsoft.Data.Entity.Design.OperationExecutor.OperationBase.<>c__DisplayClass4_0`1.<Execute>b__0()\r\n   at Microsoft.Data.Entity.Design.OperationExecutor.OperationBase.Execute(Action action)\r\nThe string argument 'dbContextClassName' cannot be empty.\r\n```"},"comment":{"url":"https://api.github.com/repos/aspnet/EntityFramework/issues/comments/145116089","html_url":"https://github.com/aspnet/EntityFramework/issues/3227#issuecomment-145116089","issue_url":"https://api.github.com/repos/aspnet/EntityFramework/issues/3227","id":145116089,"user":{"login":"rowanmiller","id":4741851,"avatar_url":"https://avatars.githubusercontent.com/u/4741851?v=3","gravatar_id":"","url":"https://api.github.com/users/rowanmiller","html_url":"https://github.com/rowanmiller","followers_url":"https://api.github.com/users/rowanmiller/followers","following_url":"https://api.github.com/users/rowanmiller/following{/other_user}","gists_url":"https://api.github.com/users/rowanmiller/gists{/gist_id}","starred_url":"https://api.github.com/users/rowanmiller/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/rowanmiller/subscriptions","organizations_url":"https://api.github.com/users/rowanmiller/orgs","repos_url":"https://api.github.com/users/rowanmiller/repos","events_url":"https://api.github.com/users/rowanmiller/events{/privacy}","received_events_url":"https://api.github.com/users/rowanmiller/received_events","type":"User","site_admin":false},"created_at":"2015-10-02T18:29:26Z","updated_at":"2015-10-02T18:29:26Z","body":"@lajones is this fixed now?"}}