TPC-Havoc Q8_v3

TPC-Havoc benchmark · all TPC-Havoc queries

Representative SQL

Rendered for DataFusion with default parameters.

SELECT
  o_year,
  SUM(CASE WHEN nation = 'BRAZIL' THEN volume ELSE 0 END) / SUM(volume) AS mkt_share
FROM (
  SELECT
    EXTRACT(YEAR FROM o.o_orderdate) AS o_year,
    l.l_extendedprice * (
      1 - l.l_discount
    ) AS volume,
    n2.n_name AS nation
  FROM part AS p
  INNER JOIN lineitem AS l
    ON p.p_partkey = l.l_partkey
  INNER JOIN supplier AS s
    ON l.l_suppkey = s.s_suppkey
  INNER JOIN orders AS o
    ON l.l_orderkey = o.o_orderkey
  INNER JOIN customer AS c
    ON o.o_custkey = c.c_custkey
  INNER JOIN nation AS n1
    ON c.c_nationkey = n1.n_nationkey
  INNER JOIN region AS r
    ON n1.n_regionkey = r.r_regionkey
  INNER JOIN nation AS n2
    ON s.s_nationkey = n2.n_nationkey
  WHERE
    r.r_name = 'AMERICA'
    AND o.o_orderdate BETWEEN CAST('1995-01-01' AS DATE) AND CAST('1996-12-31' AS DATE)
    AND p.p_type = 'ECONOMY ANODIZED STEEL'
) AS all_nations
GROUP BY
  o_year
ORDER BY
  o_year

Representative DataFrame

No DataFrame implementation is registered for this query.

Get the exact query for your run

The blocks above are representative. To get the precise statement a specific platform runs at a specific scale, substitute your own values:

from benchbox import TPCHavoc

bench = TPCHavoc(scale_factor=0.01)            # your scale factor
queries = bench.get_queries(dialect="datafusion")   # your platform's dialect; drop dialect= for native SQL
print(queries['8_v3'])

Source

Query text: benchbox/core/tpchavoc/variant_sets/q08.py