Implementing EntityFramework.Partitioned Views: A Step-by-Step Guide to Scaling Your Database with Partitioned Views

Entity Framework and EntityState: A Guide to Avoiding Duplicate Records When Working with Relationships

Understanding Entity Framework and SQL Views: Why Duplicate Rows Appear in Data

Resolving the Issue of Duplicate Records When Exporting Data to Excel Using LINQ in ASP.NET MVC

Querying a Table by Filtering Criteria from Rows with C# and Entity Framework