TPC-DS Q70

SF100 · F64 · Estimated plan · Read from bottom to top. Select a step for details.

Plan

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Query SQL

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SELECT
TOP 100
  SUM(ss_net_profit) AS total_sum,
  s_state,
  s_county,
  GROUPING(s_state) + GROUPING(s_county) AS lochierarchy,
  RANK() OVER (
    PARTITION BY GROUPING(s_state) + GROUPING(s_county), CASE WHEN GROUPING(s_county) = 0 THEN s_state END
    ORDER BY SUM(ss_net_profit) DESC
  ) AS rank_within_parent
FROM store_sales, date_dim AS d1, store
WHERE
  d1.d_month_seq BETWEEN 1204 AND 1204 + 11
  AND d1.d_date_sk = ss_sold_date_sk
  AND s_store_sk = ss_store_sk
  AND s_state IN (
    SELECT
      s_state
    FROM (
      SELECT
        s_state AS s_state,
        RANK() OVER (PARTITION BY s_state ORDER BY SUM(ss_net_profit) DESC) AS ranking
      FROM store_sales, store, date_dim
      WHERE
        d_month_seq BETWEEN 1204 AND 1204 + 11
        AND d_date_sk = ss_sold_date_sk
        AND s_store_sk = ss_store_sk
      GROUP BY
        s_state
    ) AS tmp1
    WHERE
      ranking <= 5
  )
GROUP BY
  ROLLUP (
    s_state,
    s_county
  )
ORDER BY
  lochierarchy DESC,
  CASE WHEN (
    GROUPING(s_state) + GROUPING(s_county)
  ) = 0 THEN s_state END,
  rank_within_parent;
Step details

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Green: scan · yellow: join · purple: row movement. Rows and costs are optimiser estimates; costs use model units.