I'm using Entity Framework 4.3 code-first with Oracle. I'm getting the following error:
System.InvalidOperationException : The ForeignKeyAttribute on property 'WidgetSequence' on type 'WidgetDistributor.WidgetEntity' is not valid. The foreign key name 'WIDGETSEQUENCE_ID' was not found on the dependent type 'WidgetDistributor.WidgetEntity'. The Name value should be a comma separated list of foreign key property names.
My entities are like this:
[Table("WIDGETENTITIES")]
public class WidgetEntity {
[Column("WIDGETENTITY_ID")]
public int Id { get; set; }
[ForeignKey("WIDGETSEQUENCE_ID")]
public WidgetSequence Sequence { get; set; }
// and other properties that map correctly
}
[Table("WIDGETSEQUENCES")]
public class WidgetSequence {
[Column("WIDGETSEQUENCE_ID")]
public int Id { get; set; }
[Column("NUMBER")]
public int Number { get; set; }
}
My code seems correct. What have I done wrong, here?
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