RDruid (version 0.2.3)

druid.postagg.arithmetic: Creates an arithmetic post-aggregator

Description

Creates an arithmetic post-aggregator

Usage

druid.postagg.arithmetic(fn, a, b, name = NULL)

Arguments

fn

operator (e.g. +, -, *, /)

a

left hand side post-aggregator

b

right hand side post-aggregator

name

alias for this post-aggregator