Granularities (Apache Calcite API)

java.lang.Object

org.apache.calcite.adapter.druid.Granularities

public class Granularities extends Object

Factory methods and helpers for Granularity.

Method Summary

Modifier and Type

Method

Description

static Granularity

all()

Returns a Granularity that causes all rows to be rolled up into one.

static Granularity

createGranularity(org.apache.calcite.avatica.util.TimeUnitRange timeUnit, String timeZone)

Creates a Granularity based on a time unit.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details
- all
  
  public static Granularity all()
  
  Returns a Granularity that causes all rows to be rolled up into one.
- createGranularity
  
  public static Granularity createGranularity(org.apache.calcite.avatica.util.TimeUnitRange timeUnit, String timeZone)
  
  Creates a Granularity based on a time unit.
  When used in a query, Druid will rollup and round time values based on specified period and timezone.