key := reflect.ValueOf(ref.ForeignKey.DBName)
						if ref.OwnPrimaryKey {
							v := ref.PrimaryKey.ReflectValueOf(association.DB.Statement.Context, source)
							mapv.SetMapIndex(key, v)
						} else if ref.PrimaryValue != "" {
							mapv.SetMapIndex(key, reflect.ValueOf(ref.PrimaryValue))
						}
					}
					association.Error = association.DB.Session(&Session{
						NewDB: true,

pkg reflect, method (Value) SetComplex(complex128)
pkg reflect, method (Value) SetFloat(float64)
pkg reflect, method (Value) SetInt(int64)
pkg reflect, method (Value) SetLen(int)
pkg reflect, method (Value) SetMapIndex(Value, Value)
pkg reflect, method (Value) SetPointer(unsafe.Pointer)
pkg reflect, method (Value) SetString(string)
pkg reflect, method (Value) SetUint(uint64)
pkg reflect, method (Value) Slice(int, int) Value