The ForeignKeyAttribute on property "[Model name]" on type "[Project name]" is not valid

Get field from dynamically/programatically named column name with Entity Framework

To obtain a list of properties, utilize reflection. Take a look at System's GetProperties() function. Type....http://msdn.microsoft.com/en-us/library/aky14axb(v=vs.110).aspx...public PropertyInfo[] GetProperties() ...Then, using LINQ, you might locate a property that matches your criteria:...var myEntity = DatabaseFunctions.DatabaseClient .tbl_...

Entity framework ForeignKeyAttribute on property … on type … is not valid

You must decide....one to many... use the following code and relation:...public class ContentArticleHOAsubdivision { ...Comment this //public short SubdivisionHOAId { get; set; } ... [InverseProperty(" create property for ContentArticleHOAsubdivision on SubdivisionHOA")] public virtual ICollection<SubdivisionHOA> Subdivisio...

Entity Framework 7: An anonymous type cannot have multiple properties with the same name

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Entity Framework error: The ForeignKeyAttribute on property is not valid

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property type is not a valid key type in DBContext

Your properties are getter-only, which means that ...function Object() { [native code] } options... is the only person who can set them. However, EF has no issues with private setters, so you are free to use them.... public long ConsultSID { get; private set; } ...... etc....The phrase "the property type is not a valid key type" in the error mes...

EF ModelValidationException Each property name in a type must be unique

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.net core C# use dynamic property name on EF Core Database first generated model class

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EF Core2.2: Scaffold-DbContext not working with named connection string in WPF project

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Enitity Framework Each property name in a type must be unique

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Access a Class (dbcontext) Property Dynamically by Property Name

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