module Sequel::Postgres

def self.use_iso_date_format=(v)

Modify the type translator for the date type depending on the value given. 
def self.use_iso_date_format=(v)
  PG_TYPES[1082] = v ? TYPE_TRANSLATOR.method(:date) : Sequel.method(:string_to_date)
  @use_iso_date_format = v
end