我正在使用.net core 2.0.我安装了以下nuget包:1:Microsoft.AspNetCore.All
2:Microsoft.EntityFrameworkCore.Tools
3:MySql.Data.EntityFrameworkCore
4:MySql.Data.EntityFrameworkCore.Design
当我尝试在包管理器控制台中使用以下命令来构建数据库时
Scaffold-DbContext "server=localhost;port=3306;user=root;password=mypass;database=SampleDB" MySql.Data.EntityFrameworkCore -OutputDir SampleEFMySQL -f
我得到以下错误.
System.NotImplementedException: The method or operation is not implemented.
at MySql.Data.EntityFrameworkCore.Scaffolding.Internal.MySQLDatabaseModelFactory.Create(String connectionString, IEnumerable`1 tables, IEnumerable`1 schemas)
at Microsoft.EntityFrameworkCore.Scaffolding.Internal.RelationalScaffoldingModelFactory.Create(String connectionString, IEnumerable`1 tables, IEnumerable`1 schemas, Boolean useDatabaseNames)
at Microsoft.EntityFrameworkCore.Scaffolding.Internal.ModelScaffolder.Generate(String connectionString, IEnumerable`1 tables, IEnumerable`1 schemas, String projectPath, String outputPath, String rootNamespace, String contextName, Boolean useDataAnnotations, Boolean overwriteFiles, Boolean useDatabaseNames)
at Microsoft.EntityFrameworkCore.Design.Internal.DatabaseOperations.ScaffoldContext(String provider, String connectionString, String outputDir, String dbContextClassName, IEnumerable`1 schemas, IEnumerable`1 tables, Boolean useDataAnnotations, Boolean overwriteFiles, …