docs: function f_urun_ureticisi(_urun_id) {
          return (Array.isArray(_urun_id)
              ? result.dbQ.hmget(result.kp.urun.hsetUreticiler, _urun_id)
              : result.dbQ.hget(result.kp.urun.hsetUreticiler, _urun_id))
              .then(function (_dbUretici_id) {
                  if (!_dbUretici_id) {
                      return null;
                  }
  
                  var db_kurum = require("./db_kurum");
                  return db_kurum.f_db_kurum_id(_dbUretici_id);
  
              });
      }