LINQ to Entities in Entity Framework Core | Day 3 | By Pranaya Rout | Dot Net Core Tutorials
Dec 8, 2023
LINQ to Entities in Entity Framework Core | Day 3 | By Pranaya Rout | Dot Net Core Tutorials
Entity States in Entity Framework Core (EF Core)
The Entity Lifecycle in Entity Framework Core describes how an Entity is created, added, modified, deleted, etc. Entities have many states during their lifetime. EF Core maintains the state of each entity during its lifetime. Each entity has a state based on the operation performed via the context class (the class derived from the DbContext class).
LINQ to Entities in EF Core:
LINQ (Language Integrated Query) is a powerful feature in .NET that allows developers to write queries directly using C# (or VB.NET) language. When working with Entity Framework Core (EF Core), we can use LINQ to query our entities in a way that feels like we are working with in-memory objects. This approach is called “LINQ to Entities”.
Querying in Entity Framework Core using LINQ to Entities remains the same as in Entity Framework 6.x, with more optimized SQL queries and the ability to include C#/VB.NET functions into LINQ-to-Entities queries.
Text Document Links:
Entity States in Entity Framework Core: https://dotnettutorials.net/lesson/entity-states-in-entity-framework-core/
LINQ to Entities in Entity Framework Core: https://dotnettutorials.net/lesson/linq-to-entities-in-entity-framework-core/
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