WangHan
2024-09-12 d5855a4926926698b740bc6c7ba489de47adb68b
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package tech.powerjob.server.persistence.local;
 
import com.google.errorprone.annotations.CanIgnoreReturnValue;
import org.springframework.data.jpa.repository.JpaRepository;
import org.springframework.data.jpa.repository.Modifying;
 
import javax.transaction.Transactional;
import java.util.List;
import java.util.stream.Stream;
 
/**
 * 本地运行时日志数据操作层
 *
 * @author tjq
 * @since 2020/4/27
 */
public interface LocalInstanceLogRepository extends JpaRepository<LocalInstanceLogDO, Long> {
 
    /**
     * 流式查询
     */
    Stream<LocalInstanceLogDO> findByInstanceIdOrderByLogTime(Long instanceId);
 
    /**
     * 删除数据
     */
    @Modifying
    @Transactional(rollbackOn = Exception.class)
    long deleteByInstanceId(Long instanceId);
 
    @Modifying
    @Transactional(rollbackOn = Exception.class)
    @CanIgnoreReturnValue
    long deleteByInstanceIdInAndLogTimeLessThan(List<Long> instanceIds, Long t);
 
    long countByInstanceId(Long instanceId);
}