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Required Attribute Fluent Api Tutorial EF Fluent Api Tutorial EF Core The InverserProperty attribute used in circumstances where there are multiple relationships between two entities. A relationship in the Entity Framework always has two endpoints. Each end must return a navigational property which maps to the other end of the relationship. you can read […]
Data Annotation Required attribute is used for generating NOT NULL columns. Entity framework Code First will create a NOT NULL column if it detects a property having Required attribute.
Data Annotations NotMapped attribute is applied on those properties, which you do not include (calculated fields like age, Total etc.) in the database
Data Annotations in Entity Framework Code First Allows us to specify the size of the column using the StringLength Attribute