text: -- Test: plperl 16
  CREATE OR REPLACE FUNCTION perl_set() RETURNS SETOF testrowperl AS $$
  								return [
  								{ f1 => 1, f2 => 'Hello', f3 =>  'World' },
  								{ f1 => 3, f2 => 'Hello', f3 =>  'PL/Perl' }
  								];
  								$$  LANGUAGE plperl;
  							  
  SELECT perl_set();
  							  
  
  