WebFeb 12, 2024 · Answers. In the context of EF, marking a property as virtual allows EF to use lazy loading to load it. For lazy loading to work EF has to create a proxy object that overrides your virtual properties with an implementation that loads the referenced entity when it is first accessed. WebIn Entity Framework 6.1, both ProxyCreationEnabled and LazyLoadingEnabled are used to control the behavior of Entity Framework in relation to the loading of related objects, but they have different effects.. ProxyCreationEnabled determines whether or not Entity Framework creates dynamic proxy classes for entities that allow for lazy loading and …
Lazyloading in Entity Framework
Web14% off. Team 13. Team 13. Nike Club Fleece WNBA Sweatshirt. $65. WNBA. Eager loading is the process whereby a query for one type of entity also loads related entities as part of the query. Eager loading is achieved by use of the Include method. For example, the queries below will load blogs and all the posts related to each blog. See more Lazy loading is the process whereby an entity or collection of entities is automatically loaded from the database the first time that a property referring to the entity/entities is accessed. When using POCO entity types, … See more Even with lazy loading disabled it is still possible to lazily load related entities, but it must be done with an explicit call. To do so you use the Load … See more Sometimes it is useful to know how many entities are related to another entity in the database without actually incurring the cost of loading all those entities. The Query method with the LINQ Count method can be used … See more how to use crosshair code csgo
Eager Loading of Related Data - EF Core Microsoft Learn
WebRules for lazy loading: context.Configuration.ProxyCreationEnabled should be true. context.Configuration.LazyLoadingEnabled should be true. Navigation property should … WebJan 5, 2016 · Eager loading is the opposite of Lazy loading but Explicit loading is similar to lazy loading, except that: you explicitly retrieve the … WebMar 25, 2015 · Disable Lazy Loading. In Entity Framework 4 and beyond Lazy Loading is enabled by default. We can disable it globally, on DbContext level, or selectively, on per-property level. To disable it globally you need to set the DbContext's LazyLoadingEnabled property to false in the object's constructor: how to use crosshair x on ark