# name: test/sql/window/test_boundary_expr.test
# description: Expressions in boundaries
# group: [window]

statement ok
PRAGMA enable_verification

statement ok
CREATE TABLE tenk1 ( unique1 int4, unique2 int4, two int4, four int4, ten int4, twenty int4, hundred int4, thousand int4, twothousand int4, fivethous int4, tenthous int4, odd int4, even int4, stringu1 string, stringu2 string, string4 string )

statement ok
insert into tenk1 values (4, 1621, 0, 0, 4, 4, 4, 4, 4, 4, 4, 8 ,9 ,'EAAAAA', 'JKCAAA', 'HHHHxx'), (2, 2716, 0, 2, 2, 2, 2, 2, 2, 2, 2, 4 ,5 ,'CAAAAA', 'MAEAAA', 'AAAAxx'), (1, 2838, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2 ,3 ,'BAAAAA', 'EFEAAA', 'OOOOxx'), (6, 2855, 0, 2, 6, 6, 6, 6, 6, 6, 6, 12 ,13 ,'GAAAAA', 'VFEAAA', 'VVVVxx'), (9, 4463, 1, 1, 9, 9, 9, 9, 9, 9, 9, 18 ,19 ,'JAAAAA', 'RPGAAA', 'VVVVxx'),(8, 5435, 0, 0, 8, 8, 8, 8, 8, 8, 8, 16 ,17 ,'IAAAAA', 'BBIAAA', 'VVVVxx'), (5, 5557, 1, 1, 5, 5, 5, 5, 5, 5, 5, 10 ,11,'FAAAAA', 'TFIAAA', 'HHHHxx'), (3, 5679, 1, 3, 3, 3, 3, 3, 3, 3, 3, 6 ,7 ,'DAAAAA', 'LKIAAA', 'VVVVxx'), (7, 8518, 1,3, 7, 7, 7, 7, 7, 7, 7, 14 ,15 ,'HAAAAA', 'QPMAAA', 'OOOOxx'), (0, 9998, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ,1 ,'AAAAAA','OUOAAA', 'OOOOxx')

query R
SELECT sum(unique1) over (order by unique1 rows between 2 preceding and 2 following) su FROM tenk1 order by unique1
----
3.000000
6.000000
10.000000
15.000000
20.000000
25.000000
30.000000
35.000000
30.000000
24.000000

query R
SELECT sum(unique1) over (order by unique1 rows between 2 preceding and 1 preceding) su FROM tenk1 order by unique1
----
NULL
0.000000
1.000000
3.000000
5.000000
7.000000
9.000000
11.000000
13.000000
15.000000

query R
SELECT sum(unique1) over (order by unique1 rows between 1 following and 3 following) su FROM tenk1 order by unique1
----
6.000000
9.000000
12.000000
15.000000
18.000000
21.000000
24.000000
17.000000
9.000000
NULL

query R
SELECT sum(unique1) over (order by unique1 rows between unbounded preceding and 1 following) su FROM tenk1 order by unique1
----
1.000000
3.000000
6.000000
10.000000
15.000000
21.000000
28.000000
36.000000
45.000000
45.000000

# Frame starts past partition end
query R
SELECT sum(unique1) over (order by unique1 rows between 5 following and 10 following) su FROM tenk1 order by unique1
----
35
30
24
17
9
NULL
NULL
NULL
NULL
NULL

# Issue 1472

statement ok
create table issue1472 (permno real, date date, ret real);

statement ok
insert into issue1472 values
    (10000.0, '1986-02-28'::date, -0.2571428716182709),
    (10000.0, '1986-03-31'::date, 0.36538460850715637),
    (10000.0, '1986-04-30'::date, -0.09859155118465424),
    (10000.0, '1986-05-30'::date, -0.22265625),
    (10000.0, '1986-06-30'::date, -0.005025125574320555)
;

query RRR
select permno,
    sum(log(ret+1)) over (PARTITION BY permno ORDER BY date rows between 12 preceding and 2 preceding),
    ret
from issue1472
ORDER BY permno, date;
----
10000.0	NULL	 -0.2571428716182709
10000.0	NULL	 0.36538460850715637
10000.0	 -0.12909470484217817  	 -0.09859155118465424
10000.0	 0.006160298054551344  	 -0.22265625
10000.0	 -0.038918077590690346 	 -0.005025125574320555

# Issue #1697
statement ok
create table issue1697 as
    select mod(b, 100) as a, b from (select b from range(10000) tbl(b)) t

statement ok
select avg(a) over (
    order by b asc
    rows between mod(b * 1023, 11) preceding and 23 - mod(b * 1023, 11) following)
from issue1697