Package org.apache.druid.query.search

Class SearchQuery

java.lang.Object

org.apache.druid.query.BaseQuery<Result<SearchResultValue>>

org.apache.druid.query.search.SearchQuery

All Implemented Interfaces:

Query<Result<SearchResultValue>>

public class SearchQuery
extends BaseQuery<Result<SearchResultValue>>

Field Summary

Fields inherited from class org.apache.druid.query.BaseQuery

QUERY_ID, SQL_QUERY_ID, SUB_QUERY_ID

Fields inherited from interface org.apache.druid.query.Query

DATASOURCE_METADATA, GROUP_BY, SCAN, SEARCH, SEGMENT_METADATA, SELECT, TIME_BOUNDARY, TIMESERIES, TOPN, UNION_QUERY, WINDOW_OPERATOR

Constructor Summary

Constructors

Constructor	Description
SearchQuery(DataSource dataSource, DimFilter dimFilter, Granularity granularity, int limit, QuerySegmentSpec querySegmentSpec, List<DimensionSpec> dimensions, VirtualColumns virtualColumns, SearchQuerySpec querySpec, SearchSortSpec sortSpec, Map<String,Object> context)

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object o)
List<DimensionSpec>	getDimensions()
DimFilter	getDimensionsFilter()
DimFilter	getFilter()
int	getLimit()
SearchQuerySpec	getQuery()
SearchSortSpec	getSort()
String	getType()
VirtualColumns	getVirtualColumns()
boolean	hasFilters()
int	hashCode()
String	toString()
Query<Result<SearchResultValue>>	withDataSource(DataSource dataSource)
SearchQuery	withLimit(int newLimit)
SearchQuery	withOverriddenContext(Map<String,Object> contextOverrides)
SearchQuery	withQuerySegmentSpec(QuerySegmentSpec spec)	Returns a new query, identical to this one, but with a different associated QuerySegmentSpec.

Methods inherited from class org.apache.druid.query.BaseQuery

calculateDuration, checkInterrupted, computeOverriddenContext, computeOverridenContext, context, getContext, getDataSource, getDuration, getGranularity, getId, getIntervals, getQuerySegmentSpec, getResultOrdering, getRunner, getSubQueryId, getTimezone, withId, withSqlQueryId, withSubQueryId

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

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

getContextBoolean, getContextHumanReadableBytes, getContextValue, getMostSpecificId, getRequiredColumns, getResultRowSignature, getResultRowSignature, getSingleInterval, getSqlQueryId, mayCollapseQueryDataSource, optimizeForSegment, withDefaultSubQueryId, withLane, withPriority

Constructor Details

SearchQuery

public SearchQuery(DataSource dataSource,
 DimFilter dimFilter,
 Granularity granularity,
 int limit,
 QuerySegmentSpec querySegmentSpec,
 List<DimensionSpec> dimensions,
 VirtualColumns virtualColumns,
 SearchQuerySpec querySpec,
 SearchSortSpec sortSpec,
 Map<String,Object> context)

Method Details

hasFilters

public boolean hasFilters()

getFilter

public DimFilter getFilter()

getType

public String getType()

withQuerySegmentSpec

public SearchQuery withQuerySegmentSpec(QuerySegmentSpec spec)

Description copied from interface: Query

Returns a new query, identical to this one, but with a different associated QuerySegmentSpec.

This often changes the behavior of Query.getRunner(QuerySegmentWalker), since most queries inherit that method from BaseQuery, which implements it by calling QuerySegmentSpec.lookup(org.apache.druid.query.Query<T>, org.apache.druid.query.QuerySegmentWalker).

withDataSource

public Query<Result<SearchResultValue>> withDataSource(DataSource dataSource)

withOverriddenContext

public SearchQuery withOverriddenContext(Map<String,Object> contextOverrides)

getDimensionsFilter

public DimFilter getDimensionsFilter()

getLimit

public int getLimit()

getDimensions

public List<DimensionSpec> getDimensions()

getVirtualColumns

public VirtualColumns getVirtualColumns()

getQuery

public SearchQuerySpec getQuery()

getSort

public SearchSortSpec getSort()

withLimit

public SearchQuery withLimit(int newLimit)

toString

public String toString()

Overrides:

toString in class Object

equals

public boolean equals(Object o)

Overrides:

equals in class BaseQuery<Result<SearchResultValue>>

hashCode

public int hashCode()

Overrides:

hashCode in class BaseQuery<Result<SearchResultValue>>