org.apache.skywalking.oap.server.storage.plugin.iotdb.query

Class IoTDBAggregationQueryDAO

java.lang.Object

org.apache.skywalking.oap.server.storage.plugin.iotdb.query.IoTDBAggregationQueryDAO

All Implemented Interfaces:

DAO, IAggregationQueryDAO, org.apache.skywalking.oap.server.library.module.Service

public class IoTDBAggregationQueryDAO
extends Object
implements IAggregationQueryDAO

Constructor Summary

Constructors

Constructor and Description
IoTDBAggregationQueryDAO()

Method Summary

Modifier and Type	Method and Description
List<SelectedRecord>	sortMetrics(TopNCondition condition, String valueColumnName, Duration duration, List<KeyValue> additionalConditions)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

IoTDBAggregationQueryDAO

public IoTDBAggregationQueryDAO()

Method Detail

sortMetrics

public List<SelectedRecord> sortMetrics(TopNCondition condition,
                                        String valueColumnName,
                                        Duration duration,
                                        List<KeyValue> additionalConditions)
                                 throws IOException

Specified by:

sortMetrics in interface IAggregationQueryDAO

Throws:

IOException