Contents

# frozen_string_literal: true

module Arel # :nodoc: all
  module Expressions
    def count(distinct = false)
      Nodes::Count.new [self], distinct
    end

    def sum
      Nodes::Sum.new [self]
    end

    def maximum
      Nodes::Max.new [self]
    end

    def minimum
      Nodes::Min.new [self]
    end

    def average
      Nodes::Avg.new [self]
    end

    def extract(field)
      Nodes::Extract.new [self], field
    end
  end
end

Version data entries

161 entries across 156 versions & 14 rubygems

Version	Path
activerecord-8.0.2	lib/arel/expressions.rb
trusty-cms-7.0.9.1	vendor/bundle/ruby/3.3.0/gems/activerecord-7.0.8.7/lib/arel/expressions.rb
minato_ruby_api_client-0.2.2	vendor/bundle/ruby/3.2.0/gems/activerecord-7.1.3.4/lib/arel/expressions.rb
activerecord-8.0.1	lib/arel/expressions.rb
activerecord-8.0.0.1	lib/arel/expressions.rb
activerecord-7.2.2.1	lib/arel/expressions.rb
activerecord-7.1.5.1	lib/arel/expressions.rb
activerecord-7.0.8.7	lib/arel/expressions.rb
activerecord-8.0.0	lib/arel/expressions.rb
activerecord-7.2.2	lib/arel/expressions.rb
activerecord-7.1.5	lib/arel/expressions.rb
activerecord-8.0.0.rc2	lib/arel/expressions.rb
activerecord-7.2.1.2	lib/arel/expressions.rb
activerecord-7.1.4.2	lib/arel/expressions.rb
activerecord-7.0.8.6	lib/arel/expressions.rb
activerecord-6.1.7.10	lib/arel/expressions.rb
activerecord-8.0.0.rc1	lib/arel/expressions.rb
activerecord-6.1.7.9	lib/arel/expressions.rb
activerecord-7.2.1.1	lib/arel/expressions.rb
activerecord-7.1.4.1	lib/arel/expressions.rb