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import duckdb
from duckdb_queries import utils
Q_NUM = 1
def q():
lineitem = utils.get_line_item_ds()
query_str = f"""
select
l_returnflag,
l_linestatus,
sum(l_quantity) as sum_qty,
sum(l_extendedprice) as sum_base_price,
sum(l_extendedprice * (1 - l_discount)) as sum_disc_price,
sum(l_extendedprice * (1 - l_discount) * (1 + l_tax)) as sum_charge,
avg(l_quantity) as avg_qty,
avg(l_extendedprice) as avg_price,
avg(l_discount) as avg_disc,
count(*) as count_order
from
{lineitem}
where
l_shipdate <= '1998-09-02'
group by
l_returnflag,
l_linestatus
order by
l_returnflag,
l_linestatus
"""
q_final = duckdb.sql(query_str)
utils.run_query(Q_NUM, q_final)
if __name__ == "__main__":
q()
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