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What does lazy loading mean in Microsoft Docs?
Lazy loading means that the related data is transparently loaded from the database when the navigation property is accessed. You can view the samples under this section on GitHub. Is this page helpful?
What’s the difference between explicit and lazy loading?
Explicit loading means that the related data is explicitly loaded from the database at a later time. Lazy loading means that the related data is transparently loaded from the database when the navigation property is accessed.
When to use include method in lazy loading?
Most of the time, when you want the child objects, you’ll use the Include method. If necessary, even with lazy loading disabled, you can use the Load method to retrieve child objects.
How to lazy loaded automatic properties in C #?
[CDATA [private Lazy<$type$> $field$ = new Lazy<$type$> ($func$); public $type$ $property$ { get { return $field$.Value; } } $end$]]> I don’t think this is possible with pure C#.
Property access triggers lazy loading, so more entities get serialized. On those entities properties are accessed, and even more entities are loaded. It’s a good practice to turn lazy loading off before you serialize an entity.
How does lazy loading and serialization work together?
Lazy loading and serialization don’t mix well, and if you aren’t careful you can end up querying for your entire database just because lazy loading is enabled. Most serializers work by accessing each property on an instance of a type. Property access triggers lazy loading, so more entities get serialized.
How to enable lazy loading in EF Core?
For example: Or when using AddDbContext: EF Core will then enable lazy loading for any navigation property that can be overridden–that is, it must be virtual and on a class that can be inherited from. For example, in the following entities, the Post.Blog and Blog.Posts navigation properties will be lazy-loaded.
What’s the name of the lazy loading delegate?
The code above uses a Load extension method to make using the delegate a bit cleaner: The constructor parameter for the lazy-loading delegate must be called “lazyLoader”. Configuration to use a different name than this is planned for a future release.