org.apache.druid.query.timeseries

Interface TimeseriesQueryMetrics

All Superinterfaces:

QueryMetrics<TimeseriesQuery>

All Known Implementing Classes:

DefaultTimeseriesQueryMetrics

public interface TimeseriesQueryMetrics
extends QueryMetrics<TimeseriesQuery>

Specialization of QueryMetrics for TimeseriesQuery.

Method Summary

Modifier and Type	Method and Description
void	granularity(TimeseriesQuery query) Sets the granularity of BaseQuery.getGranularity() of the given query as dimension.
void	limit(TimeseriesQuery query) Sets TimeseriesQuery.getLimit() of the given query as dimension.
void	numComplexMetrics(TimeseriesQuery query) Sets the number of "complex" metrics of the given timeseries query as dimension.
void	numMetrics(TimeseriesQuery query) Sets the number of metrics of the given timeseries query as dimension.

Methods inherited from interface org.apache.druid.query.QueryMetrics

context, dataSource, duration, emit, hasFilters, identity, interval, makeBitmapResultFactory, parallelMergeParallelism, postFilters, preFilters, query, queryId, queryId, queryType, remoteAddress, reportBackPressureTime, reportBitmapConstructionTime, reportCpuTime, reportNodeBytes, reportNodeTime, reportNodeTimeToFirstByte, reportParallelMergeFastestPartitionTime, reportParallelMergeInputRows, reportParallelMergeInputSequences, reportParallelMergeOutputRows, reportParallelMergeParallelism, reportParallelMergeSlowestPartitionTime, reportParallelMergeTaskCount, reportParallelMergeTotalCpuTime, reportParallelMergeTotalTime, reportPreFilteredRows, reportQueriedSegmentCount, reportQueryBytes, reportQueryTime, reportSegmentAndCacheTime, reportSegmentRows, reportSegmentTime, reportWaitTime, segment, server, sqlQueryId, sqlQueryId, status, subQueryId, success, vectorized

Method Detail

limit

void limit(TimeseriesQuery query)

Sets TimeseriesQuery.getLimit() of the given query as dimension.

numMetrics

void numMetrics(TimeseriesQuery query)

Sets the number of metrics of the given timeseries query as dimension.

numComplexMetrics

void numComplexMetrics(TimeseriesQuery query)

Sets the number of "complex" metrics of the given timeseries query as dimension. By default it is assumed that "complex" metric is a metric of not long or double type, but it could be redefined in the implementation of this method.

granularity

void granularity(TimeseriesQuery query)

Sets the granularity of BaseQuery.getGranularity() of the given query as dimension.