text: SELECT
    c_last_name,
    c_first_name,
    c_salutation,
    c_preferred_cust_flag,
    ss_ticket_number,
    cnt
  FROM
    (SELECT
      ss_ticket_number,
      ss_customer_sk,
      count(*) cnt
    FROM store_sales, date_dim, store, household_demographics
    WHERE store_sales.ss_sold_date_sk = date_dim.d_date_sk
      AND store_sales.ss_store_sk = store.s_store_sk
      AND store_sales.ss_hdemo_sk = household_demographics.hd_demo_sk
      AND (date_dim.d_dom BETWEEN 1 AND 3 OR date_dim.d_dom BETWEEN 25 AND 28)
      AND (household_demographics.hd_buy_potential = '>10000' OR
      household_demographics.hd_buy_potential = 'unknown')
      AND household_demographics.hd_vehicle_count > 0
      AND (CASE WHEN household_demographics.hd_vehicle_count > 0
      THEN household_demographics.hd_dep_count / household_demographics.hd_vehicle_count
           ELSE NULL
           END) > 1.2
      AND date_dim.d_year IN (1999, 1999 + 1, 1999 + 2)
      AND store.s_county IN
      ('Williamson County', 'Williamson County', 'Williamson County', 'Williamson County',
       'Williamson County', 'Williamson County', 'Williamson County', 'Williamson County')
    GROUP BY ss_ticket_number, ss_customer_sk) dn, customer
  WHERE ss_customer_sk = c_customer_sk
    AND cnt BETWEEN 15 AND 20
  ORDER BY
    c_last_name,
    c_first_name,
    c_salutation,
    c_preferred_cust_flag DESC,
    ss_ticket_number -- This order-by condition did not exist in TPCDS v1.4
  