Class: Numeric

Returns the number aliased (including ‘as’) as the aliased name

   10.as(:column1)     #=> :"10 as column"

    # File lib/numeric.rb, line 16
16:   def as(alias_name)
17:     "#{self} as #{alias_name}".to_sym
18:   end

Returns self

   10.to_sql     #=> 10

   # File lib/numeric.rb, line 7
7:   def to_sql
8:     self
9:   end