for i := 0; i < f.Len(); i++ {
							elem := f.Index(i)
							if !isPtr {
								elem = elem.Addr()
							}
							objs = append(objs, v)
							elems = reflect.Append(elems, elem)

							relPrimaryValues := make([]interface{}, 0, len(rel.FieldSchema.PrimaryFields))
							for _, pf := range rel.FieldSchema.PrimaryFields {
								if pfv, ok := pf.ValueOf(db.Statement.Context, elem); !ok {