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3 results in tag: projection

Automapper Projection with Linq OrderBy child property error

I am having an issue using an AutoMapper (version 5.1.1) projection combined with a Linq OrderBy Child property expression. I am using Entity Framework Core (version 1.0.0). I am getting the following error:..."must be reducible node"...My DTO objects ar...
automapper entity-framework-core linq-to-sql projection
asked by mcbowes

EF Core 2.2 Entity Nested Projection

I have three related entities ...A..., ...B... and ...C... where ...A... is the parent of ...B... and ...B... is the parent of ...C....... public class A { public int Id { get; set; } public B B { get; set; } } public class...
.net-core c# ef-core-2.2 entity-framework-core projection
asked by Martin Vařečka

C# Entity Framework Core Conditional Projection

I currently use Entity Framework Core, and it works really well. However, one things I am trying to optimise in my application is returning computed data from the database at the time of querying. I am using code first, where each model directly maps to a...
c# entity-framework-core lambda projection
asked by Eliott Robson

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