.NET Core 2.2 > 不支持始终加密

Question

我在使用 .NET Core 2.2 和 SQL Always Encrypted 时遇到以下错误。 2.2 支持吗？

Keyword not supported: 'column encryption setting'.

实际上，我在我的 AppContext 构造函数中运行数据库迁移，如您所见。

public SenSightsContext(DbContextOptions<SenSightsContext> options)
        : base(options)
    {
        Database.Migrate();
    }

它之前没有工作，它给了我一个例外，我通过安装 Microsoft.Data.SqlClient 修复了这个问题。现在它给我关于 SeedData 方法的错误，如下所示。

public void Configure(IApplicationBuilder app, IHostingEnvironment env, RoleManager<ApplicationRole> roleManager, AppUserManager userManager, ILoggerManager loggerManager)
    {

        if (env.IsDevelopment())
        {
            app.UseDeveloperExceptionPage();
        }
        else
        {
            // The default HSTS value is 30 days. You may want to change this for production scenarios, see https://aka.ms/aspnetcore-hsts.
            app.UseHsts();
        }
        //custom exception middleware.
        app.ConfigureExceptionHandler(loggerManager);

        //Seed Data
        SeedData(roleManager, userManager).Wait();

        // global cors policy
        app.UseCors(x => x
            .AllowAnyOrigin()
            .AllowAnyMethod()
            .AllowAnyHeader());

        app.UseAuthentication();
        app.UseHttpsRedirection();

        // Enable middleware to serve generated Swagger as a JSON endpoint.
        app.UseSwagger();

        // Enable middleware to serve swagger-ui (HTML, JS, CSS, etc.),
        // specifying the Swagger JSON endpoint.
        app.UseSwaggerUI(c =>
        {
            c.SwaggerEndpoint("/swagger/v1/swagger.json", "SenSights API V1");
            //c.RoutePrefix = string.Empty;  // Set Swagger UI at apps root
        });
        var path = Path.Combine(env.ContentRootPath, "Uploads", "ProfileImages");

        if (!Directory.Exists(path))
        {
            Directory.CreateDirectory(path);
        }

        app.UseStaticFiles(new StaticFileOptions
        {
            FileProvider = new PhysicalFileProvider(path),
            RequestPath = "/ProfileImages"
        });
        app.UseMvc();
    }

以下是堆栈

at System.Data.SqlClient.SqlConnectionStringBuilder.GetIndex(String keyword) at System.Data.SqlClient.SqlConnectionStringBuilder.set_Item(String keyword, Object value) at System.Data.Common.DbConnectionStringBuilder.set_ConnectionString(String value) at System.Data.SqlClient.SqlConnectionStringBuilder..ctor(String connectionString) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerConnection.get_IsMultipleActiveResultSetsEnabled() at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.d__61.MoveNext() at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw() at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) at Microsoft.EntityFrameworkCore.Query.Internal.AsyncQueryingEnumerable1.AsyncEnumerator.<BufferlessMoveNext>d__12.MoveNext() at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw() at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.<ExecuteAsync>d__72.MoveNext() at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw() at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) at System.Runtime.CompilerServices.TaskAwaiter1.GetResult() at Microsoft.EntityFrameworkCore.Query.Internal.AsyncQueryingEnumerable1.AsyncEnumerator.d__11.MoveNext() at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw() at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) at System.Runtime.CompilerServices.ConfiguredTaskAwaitable1.ConfiguredTaskAwaiter.GetResult() at System.Linq.AsyncEnumerable.<FirstOrDefault_>d__1651.MoveNext() in D:\a\s\Ix.NET\Source\System.Interactive.Async\First.cs:line 151 at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw() at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) at System.Runtime.CompilerServices.TaskAwaiter1.GetResult() at Microsoft.EntityFrameworkCore.Query.Internal.AsyncLinqOperatorProvider.TaskResultAsyncEnumerable1.Enumerator.d__3.MoveNext() at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw() at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) at System.Runtime.CompilerServices.ConfiguredTaskAwaitable1.ConfiguredTaskAwaiter.GetResult() at System.Linq.AsyncEnumerable.SelectEnumerableAsyncIterator2.d__7.MoveNext() in D:\a\s\Ix.NET\Source\System.Interactive.Async\Select.cs:line 118 at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw() at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) at System.Runtime.CompilerServices.ConfiguredTaskAwaitable1.ConfiguredTaskAwaiter.GetResult() at System.Linq.AsyncEnumerable.AsyncIterator1.d__10.MoveNext() in D:\a\s\Ix.NET\Source\System.Interactive.Async\AsyncIterator.cs:line 112 at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw() at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) at System.Runtime.CompilerServices.TaskAwaiter1.GetResult() at Microsoft.EntityFrameworkCore.Query.Internal.AsyncLinqOperatorProvider.ExceptionInterceptor1.EnumeratorExceptionInterceptor.d__5.MoveNext() at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw() at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) at System.Runtime.CompilerServices.TaskAwaiter1.GetResult() at Microsoft.EntityFrameworkCore.Query.Internal.QueryCompiler.<ExecuteSingletonAsyncQuery>d__211.MoveNext() at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw() at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) at System.Runtime.CompilerServices.TaskAwaiter1.GetResult() at Microsoft.AspNetCore.Identity.RoleManager1.d__33.MoveNext() at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw() at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) at System.Runtime.CompilerServices.TaskAwaiter`1.GetResult() at CMAD_API.Startup.d__6.MoveNext() in C:\WorkSpaces\Markitech\Sensight\sensights_backend\SenSights-API\Startup.cs:line 256

如有任何帮助，我们将不胜感激谢谢

Answer 1

需要添加以下包引用 Microsoft.Data.SqlClient（参见 nuget）并使用此 Microsoft.Data.SqlClient 而不是 System.Data.SqlClient。

.NET Core 3.0+版本支持

.NET Core 2.2 > 不支持始终加密

.NET Core 2.2 > Always Encrypted Not Supported

c#

sql-server

entity-framework-core

.net-core

always-encrypted