File: test_window_repartition.test_slow

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# name: test/sql/window/test_window_repartition.test_slow
# description: Window reparitioning at scale
# group: [window]

statement ok
PRAGMA enable_verification

statement ok
PRAGMA threads=10

statement ok
create table df as 
	select d, i v1 
	from 
		range(date '2017-01-01', date '2020-12-31', interval '1' day) t(d), 
		range(3000) i
	;

query I
select count(*) 
from (
	select percent_rank() over (partition by d order by v1) as rank_v1 
	from df
);
----
4380000