Cross-link movie tutorial in EF Core article (#33889)

Author: guardrex

aspnetcore/blazor/blazor-ef-core.md

@@ -103,6 +103,14 @@ The grid, add, and view components use the "context-per-operation" pattern, wher
 > [!NOTE]
 > Some of the code examples in this topic require namespaces and services that aren't shown. To inspect the fully working code, including the required [`@using`](xref:mvc/views/razor#using) and [`@inject`](xref:mvc/views/razor#inject) directives for Razor examples, see the [sample app](#sample-app).
 
+:::moniker range=">= aspnetcore-8.0"
+
+## Build a Blazor movie database app tutorial
+
+For a tutorial experience building an app that uses EF Core to work with a database, see <xref:blazor/tutorials/movie-database-app/index>. The tutorial shows you how to create a Blazor Web App that can display and manage movies in a movie database.
+
+:::moniker-end
+
 ## Database access
 
 EF Core relies on a <xref:Microsoft.EntityFrameworkCore.DbContext> as the means to [configure database access](/ef/core/miscellaneous/configuring-dbcontext) and act as a [*unit of work*](https://martinfowler.com/eaaCatalog/unitOfWork.html). EF Core provides the <xref:Microsoft.Extensions.DependencyInjection.EntityFrameworkServiceCollectionExtensions.AddDbContext%2A> extension for ASP.NET Core apps that registers the context as a *scoped* service. In server-side Blazor apps, scoped service registrations can be problematic because the instance is shared across components within the user's circuit. <xref:Microsoft.EntityFrameworkCore.DbContext> isn't thread safe and isn't designed for concurrent use. The existing lifetimes are inappropriate for these reasons:

aspnetcore/toc.yml

@@ -415,7 +415,25 @@ items:
               - name: Build a Blazor todo list app
                 uid: blazor/tutorials/build-a-blazor-app
               - name: Build a Blazor movie database app
-                uid: blazor/tutorials/movie-database-app/index
+                items:
+                  - name: Overview
+                    uid: blazor/tutorials/movie-database-app/index
+                  - name: Create a Blazor Web App
+                    uid: blazor/tutorials/movie-database-app/part-1
+                  - name: Add and scaffold a model
+                    uid: blazor/tutorials/movie-database-app/part-2
+                  - name: Learn about Razor components
+                    uid: blazor/tutorials/movie-database-app/part-3
+                  - name: Work with a database
+                    uid: blazor/tutorials/movie-database-app/part-4
+                  - name: Add validation
+                    uid: blazor/tutorials/movie-database-app/part-5
+                  - name: Add search
+                    uid: blazor/tutorials/movie-database-app/part-6
+                  - name: Add a new field
+                    uid: blazor/tutorials/movie-database-app/part-7
+                  - name: Add interactivity
+                    uid: blazor/tutorials/movie-database-app/part-8
               - name: SignalR with Blazor
                 uid: blazor/tutorials/signalr-blazor
               - name: Learn modules