Interface IColumnChangeDescriptor

Namespace

LinqToDB.Mapping

Assembly

linq2db.dll

Mapping entity column descriptor change interface.

public interface IColumnChangeDescriptor

Extension Methods

Sql.IsDistinctFrom<T>(T, T)

Sql.IsNotDistinctFrom<T>(T, T)

SqlExtensions.In<T>(T, T, T)

SqlExtensions.In<T>(T, T, T, T)

SqlExtensions.In<T>(T, params T[])

SqlExtensions.In<T>(T, IEnumerable<T>)

SqlExtensions.In<T>(T, IQueryable<T>)

SqlExtensions.NotIn<T>(T, T, T)

SqlExtensions.NotIn<T>(T, T, T, T)

SqlExtensions.NotIn<T>(T, params T[])

SqlExtensions.NotIn<T>(T, IEnumerable<T>)

SqlExtensions.NotIn<T>(T, IQueryable<T>)

Properties

ColumnName

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

string ColumnName { get; set; }

Property Value

string

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; }
     }</code></pre></example>

string MemberName { get; }

Property Value

string