Which is the best way to load Entity Framework?
Entity Framework supports three ways to load related data – eager loading, lazy loading and explicit loading. The techniques shown in this topic apply equally to models created with Code First and the EF Designer.
How to load related entities in Microsoft Docs?
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. C#.
How to create entity in D365 [ step by step guide ]?
In the left pane, click Data Sources > FMCustomer > Data Sources > FMAddressTable. Change the Is Read Only property to No. This is a known issue. Eventually, the value will be set to Yes or No automatically, based on the type of join.
How to create a data entity in fmcustomer?
You can add fields from the primary data source, FMCustomer. For this entity, clear the check box for the Image and LicenseImage container types to simplify testing. Rename the data entity fields to reflect public data contract standards, or click Convert labels to field names to generate names from the existing labels.
How to apply filters when explicitly loading related entities?
Applying filters when explicitly loading related entities The Query method provides access to the underlying query that Entity Framework will use when loading related entities. You can then use LINQ to apply filters to the query before executing it with a call to a LINQ extension method such as ToList, Load, etc.
How to read related data in Entity Framework Core?
Eager loading. When the entity is read, related data is retrieved along with it. This typically results in a single join query that retrieves all of the data that’s needed. You specify eager loading in Entity Framework Core by using the Include and ThenInclude methods.