io.druid.query

Class Druids.SelectQueryBuilder

java.lang.Object

io.druid.query.Druids.SelectQueryBuilder

Enclosing class:

Druids

public static class Druids.SelectQueryBuilder
extends Object

A Builder for SelectQuery.

Required: dataSource(), intervals() must be called before build()

Usage example:

   SelectQuery query = new SelectQueryBuilder()
                                  .dataSource("Example")
                                  .interval("2010/2013")
                                  .build();
 

See Also:

SelectQuery

Constructor Summary

Constructors

Constructor and Description
SelectQueryBuilder()

Method Summary

Modifier and Type	Method and Description
SelectQuery	build()
Druids.SelectQueryBuilder	context(Map<String,Object> c)
Druids.SelectQueryBuilder	copy(Druids.SelectQueryBuilder builder)
Druids.SelectQueryBuilder	dataSource(DataSource ds)
Druids.SelectQueryBuilder	dataSource(String ds)
Druids.SelectQueryBuilder	descending(boolean descending)
Druids.SelectQueryBuilder	dimensions(List<String> d)
Druids.SelectQueryBuilder	dimensionSpecs(List<DimensionSpec> d)
Druids.SelectQueryBuilder	filters(DimFilter f)
Druids.SelectQueryBuilder	filters(String dimensionName, String value)
Druids.SelectQueryBuilder	filters(String dimensionName, String value, String... values)
Druids.SelectQueryBuilder	granularity(Granularity g)
Druids.SelectQueryBuilder	granularity(String g)
Druids.SelectQueryBuilder	intervals(List<org.joda.time.Interval> l)
Druids.SelectQueryBuilder	intervals(QuerySegmentSpec q)
Druids.SelectQueryBuilder	intervals(String s)
Druids.SelectQueryBuilder	metrics(List<String> m)
Druids.SelectQueryBuilder	pagingSpec(PagingSpec p)
Druids.SelectQueryBuilder	virtualColumns(List<VirtualColumn> vcs)
Druids.SelectQueryBuilder	virtualColumns(VirtualColumn... vcs)
Druids.SelectQueryBuilder	virtualColumns(VirtualColumns vcs)

Methods inherited from class java.lang.Object

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

Constructor Detail

SelectQueryBuilder

public SelectQueryBuilder()

Method Detail

build

public SelectQuery build()

copy

public Druids.SelectQueryBuilder copy(Druids.SelectQueryBuilder builder)

dataSource

public Druids.SelectQueryBuilder dataSource(String ds)

dataSource

public Druids.SelectQueryBuilder dataSource(DataSource ds)

intervals

public Druids.SelectQueryBuilder intervals(QuerySegmentSpec q)

intervals

public Druids.SelectQueryBuilder intervals(String s)

intervals

public Druids.SelectQueryBuilder intervals(List<org.joda.time.Interval> l)

descending

public Druids.SelectQueryBuilder descending(boolean descending)

context

public Druids.SelectQueryBuilder context(Map<String,Object> c)

filters

public Druids.SelectQueryBuilder filters(String dimensionName,
                                         String value)

filters

public Druids.SelectQueryBuilder filters(String dimensionName,
                                         String value,
                                         String... values)

filters

public Druids.SelectQueryBuilder filters(DimFilter f)

granularity

public Druids.SelectQueryBuilder granularity(String g)

granularity

public Druids.SelectQueryBuilder granularity(Granularity g)

dimensionSpecs

public Druids.SelectQueryBuilder dimensionSpecs(List<DimensionSpec> d)

dimensions

public Druids.SelectQueryBuilder dimensions(List<String> d)

metrics

public Druids.SelectQueryBuilder metrics(List<String> m)

virtualColumns

public Druids.SelectQueryBuilder virtualColumns(VirtualColumns vcs)

virtualColumns

public Druids.SelectQueryBuilder virtualColumns(List<VirtualColumn> vcs)

virtualColumns

public Druids.SelectQueryBuilder virtualColumns(VirtualColumn... vcs)

pagingSpec

public Druids.SelectQueryBuilder pagingSpec(PagingSpec p)