duckdb_queries/q19.py

import duckdb

from duckdb_queries import utils

Q_NUM = 19


def q():
    part_ds = utils.get_part_ds()
    line_item_ds = utils.get_line_item_ds()

    query_str = f"""
    select
        round(sum(l_extendedprice* (1 - l_discount)), 2) as revenue
    from
        {line_item_ds},
        {part_ds}
    where
        (
            p_partkey = l_partkey
            and p_brand = 'Brand#12'
            and p_container in ('SM CASE', 'SM BOX', 'SM PACK', 'SM PKG')
            and l_quantity >= 1 and l_quantity <= 1 + 10
            and p_size between 1 and 5
            and l_shipmode in ('AIR', 'AIR REG')
            and l_shipinstruct = 'DELIVER IN PERSON'
        )
        or
        (
            p_partkey = l_partkey
            and p_brand = 'Brand#23'
            and p_container in ('MED BAG', 'MED BOX', 'MED PKG', 'MED PACK')
            and l_quantity >= 10 and l_quantity <= 20
            and p_size between 1 and 10
            and l_shipmode in ('AIR', 'AIR REG')
            and l_shipinstruct = 'DELIVER IN PERSON'
        )
        or
        (
            p_partkey = l_partkey
            and p_brand = 'Brand#34'
            and p_container in ('LG CASE', 'LG BOX', 'LG PACK', 'LG PKG')
            and l_quantity >= 20 and l_quantity <= 30
            and p_size between 1 and 15
            and l_shipmode in ('AIR', 'AIR REG')
            and l_shipinstruct = 'DELIVER IN PERSON'
        )
	"""

    q_final = duckdb.sql(query_str)

    utils.run_query(Q_NUM, q_final)


if __name__ == "__main__":
    q()