Dapper Contrib - Data Annotation - Key

Description

Specifie the property is a key that is automatically generated by the database (Identity Column).

[Table("Invoice")]
public class InvoiceContrib
{
    [Key]
    public int InvoiceID { get; set; }
    public string Code { get; set; }
    public InvoiceKind Kind { get; set; }
    [Write(false)]
    [Computed]
    public string FakeProperty { get; set; }
}
using (var connection = My.ConnectionFactory())
{
    connection.Open();
    var identity = connection.Insert(new InvoiceContrib {Kind = InvoiceKind.WebInvoice, Code = "Insert_Single_1"});
}