Interface IColumnChangeDescriptor

Mapping entity column descriptor change interface.

Namespace: LinqToDB.Mapping
Assembly: linq2db.dll
Syntax
public interface IColumnChangeDescriptor

Properties

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ColumnName

Gets or sets the name of a column in database. If not specified, MemberName value will be returned.

Declaration
string ColumnName { get; set; }
Property Value
Type Description
System.String
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MemberName

Gets the name of mapped member. When applied to class or interface, should contain name of property of field.

If column is mapped to a property or field of composite object, MemberName should contain a path to that member using dot as separator. 

public class Address
{
    public string City     { get; set; }
    public string Street   { get; set; }
    public int    Building { get; set; }
}

[Column("city", "Residence.Street")]
[Column("user_name", "Name")]
public class User
{
    public string Name;

    [Column("street", ".Street")]
    [Column("building_number", MemberName = ".Building")]
    public Address Residence { get; set; }
}

Declaration
string MemberName { get; }
Property Value
Type Description
System.String

Extension Methods