/*
 * SPDX-License-Identifier: Apache-2.0
 * Copyright 2018-2019 The Feast Authors
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     https://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package feast.core.dao;

import feast.core.model.Feature;
import feast.core.model.FeatureStatistics;
import java.util.Date;
import java.util.Optional;
import org.springframework.data.jpa.repository.JpaRepository;

/** JPA repository supplying Statistics objects for features keyed by id. */
public interface FeatureStatisticsRepository extends JpaRepository<FeatureStatistics, Integer> {
  Optional<FeatureStatistics> findFeatureStatisticsByFeatureAndDatasetId(
      Feature feature, String datasetId);

  Optional<FeatureStatistics> findFeatureStatisticsByFeatureAndDate(Feature feature, Date date);
}
