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sql-tests.testcases.window_functions.rowsIdenticalWindows.sql Maven / Gradle / Ivy

-- database: presto; groups: window;
select orderkey, suppkey,
quantity,
round(sum(quantity) over (partition by suppkey order by orderkey rows between unbounded preceding and current row), 5) total_quantity,
extendedprice,
round(sum(extendedprice) over (partition by suppkey order by orderkey rows between unbounded preceding and current row), 5)
total_extendedprice,
discount,
round(avg(discount) over (partition by suppkey order by orderkey rows between unbounded preceding and current row), 5)  avg_discount
from tpch.tiny.lineitem where partkey = 272