class Rusql::DistinctFunctionSelector
Attributes
field[R]
Public Class Methods
new(field)
click to toggle source
# File lib/rusql/distinct_function_selector.rb, line 5 def initialize(field) @field = field end
Public Instance Methods
to_s()
click to toggle source
# File lib/rusql/distinct_function_selector.rb, line 9 def to_s str = "DISTINCT #{ self.field }" unless self.alias.nil? str += " AS #{self.alias}" end str end