tx.Where(clause.Eq{Column: ref.ForeignKey.DBName, Value: ref.PrimaryValue})
				}
			}

			if _, pvs := schema.GetIdentityFieldValuesMap(association.DB.Statement.Context, reflectValue, primaryFields); len(pvs) > 0 {
				column, values := schema.ToQueryValues(rel.FieldSchema.Table, foreignKeys, pvs)
				if association.Unscope {
					association.Error = tx.Where(clause.IN{Column: column, Values: values}).Delete(modelValue).Error

		if len(foreignValues) == 0 {
			return nil
		}
	}

	// nested preload
	for p, pvs := range preloads {
		tx = tx.Preload(p, pvs...)
	}

	reflectResults := rel.FieldSchema.MakeSlice().Elem()
	column, values := schema.ToQueryValues(clause.CurrentTable, relForeignKeys, foreignValues)

	if len(values) != 0 {