Method: Sequel::SQL::StringAgg#distinct

Defined in:
lib/sequel/extensions/string_agg.rb

#distinct ⇒ Object

Return a modified StringAgg that uses distinct expressions



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# File 'lib/sequel/extensions/string_agg.rb', line 174

def distinct
  self.class.new(@expr, @separator) do |sa|
    sa.instance_variable_set(:@order_expr, @order_expr)
    sa.instance_variable_set(:@distinct, true)
  end
end