public override void FillCommandBuilder(ICommandBuilder commandBuilder)
{
FieldType fieldType =
IsPrimaryKey ? Database.FieldType.KeyField :
IsInsertable && IsUpdateAble ? Database.FieldType.WriteableField :
IsInsertable ? Database.FieldType.InsertableField :
IsUpdateAble ? Database.FieldType.UpdateableField :
Database.FieldType.ReadOnlyField;
commandBuilder.AddField(FieldName, fieldType);
}