apache / apache/datafusion

Array comparision

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enhancement
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Description

### Is your feature request related to a problem or challenge?

_No response_

### Describe the solution you'd like

Between arrays:
```
postgres=# select * from nested_arrays;
a | b | id
-------------------+------------------+----
{{1,2},{6,8}} | {{3,4},{2,4}} | 1
{{5,7},{1,10}} | {{1,6},{2,2}} | 2
{{NULL,7},{1,10}} | {{1,NULL},{2,2}} | 3
{{5,6},{7,8}} | {{1,2},{3,4}} | 4
{{1,2},{3,4}} | {{5,6},{7,8}} | 5
{{1,2},{3,4}} | {{1,2},{3,4}} | 6
{{7,8},{NULL,4}} | {{7,8},{NULL,4}} | 7
| {{1,2},{3,4}} | 8
(8 rows)

postgres=# select * from arrays;
a | b | c | d | id
----------+----------+----------+----------+----
{1,2} | {6,8} | {3,4} | {2,4} | 1
{5,7} | {1,10} | {1,6} | {2,2} | 2
{NULL,7} | {1,10} | {1,NULL} | {2,2} | 3
{5,6} | {7,8} | {1,2} | {3,4} | 4
{1,2} | {3,4} | {5,6} | {7,8} | 5
{1,2} | {3,4} | {1,2} | {3,4} | 6
{7,8} | {NULL,4} | {7,8} | {NULL,4} | 7
| | {1,2} | {3,4} | 8
(8 rows)

postgres=# select * from ints;
a | b | c | d | id
---+----+---+---+----
6 | 8 | 2 | 4 | 1
1 | 10 | 2 | 2 | 2
1 | 10 | 2 | 2 | 3
7 | 8 | 3 | 4 | 4
3 | 4 | 7 | 8 | 5
3 | 4 | 3 | 4 | 6
| 4 | | 4 | 7
| | 3 | 4 | 8
(8 rows)

postgres=# select arrays.b < arrays.d as "b1 < d1", ints.a < ints.c as "a2 < c2", ints.b < ints.d as "b2 < d2"
, arrays.b as b1, arrays.d as d1, ints.a as a2, ints.b as b2, ints.c as c2, ints.d as d2 from ints inner join
arrays on arrays.id = ints.id;
b1 < d1 | a2 < c2 | b2 < d2 | b1 | d1 | a2 | b2 | c2 | d2
---------+---------+---------+----------+----------+----+----+----+----
f | f | f | {6,8} | {2,4} | 6 | 8 | 2 | 4
t | t | f | {1,10} | {2,2} | 1 | 10 | 2 | 2
t | t | f | {1,10} | {2,2} | 1 | 10 | 2 | 2
f | f | f | {7,8} | {3,4} | 7 | 8 | 3 | 4
t | t | t | {3,4} | {7,8} | 3 | 4 | 7 | 8
f | f | f | {3,4} | {3,4} | 3 | 4 | 3 | 4
f | | f | {NULL,4} | {NULL,4} | | 4 | | 4
| | | | {3,4} | | | 3 | 4
(8 rows)

postgres=# select arrays.b <= arrays.d as "b1 <= d1", ints.a <= ints.c as "a2 <= c2", ints.b <= ints.d as "b2
<= d2", arrays.b as b1, arrays.d as d1, ints.a as a2, ints.b as b2, ints.c as c2, ints.d as d2 from ints inner
join arrays on arrays.id = ints.id;
b1 <= d1 | a2 <= c2 | b2 +| b1 | d1 | a2 | b2 | c2 | d2
| | <= d2 | | | | | |
----------+----------+-------+----------+----------+----+----+----+----
f | f | f | {6,8} | {2,4} | 6 | 8 | 2 | 4
t | t | f | {1,10} | {2,2} | 1 | 10 | 2 | 2
t | t | f | {1,10} | {2,2} | 1 | 10 | 2 | 2
f | f | f | {7,8} | {3,4} | 7 | 8 | 3 | 4
t | t | t | {3,4} | {7,8} | 3 | 4 | 7 | 8
t | t | t | {3,4} | {3,4} | 3 | 4 | 3 | 4
t | | t | {NULL,4} | {NULL,4} | | 4 | | 4
| | | | {3,4} | | | 3 | 4
(8 rows)

postgres=# select arrays.b = arrays.d as "b1 = d1", ints.a = ints.c as "a2 = c2", ints.b = ints.d as "b2 = d2"
, arrays.b as b1, arrays.d as d1, ints.a as a2, ints.b as b2, ints.c as c2, ints.d as d2 from ints inner join
arrays on arrays.id = ints.id;
b1 = d1 | a2 = c2 | b2 = d2 | b1 | d1 | a2 | b2 | c2 | d2
---------+---------+---------+----------+----------+----+----+----+----
f | f | f | {6,8} | {2,4} | 6 | 8 | 2 | 4
f | f | f | {1,10} | {2,2} | 1 | 10 | 2 | 2
f | f | f | {1,10} | {2,2} | 1 | 10 | 2 | 2
f | f | f | {7,8} | {3,4} | 7 | 8 | 3 | 4
f | f | f | {3,4} | {7,8} | 3 | 4 | 7 | 8
t | t | t | {3,4} | {3,4} | 3 | 4 | 3 | 4
t | | t | {NULL,4} | {NULL,4} | | 4 | | 4
| | | | {3,4} | | | 3 | 4
(8 rows)

postgres=# select arrays.b <> arrays.d as "b1 <> d1", ints.a <> ints.c as "a2 <> c2", ints.b <> ints.d as "b2
<> d2", arrays.b as b1, arrays.d as d1, ints.a as a2, ints.b as b2, ints.c as c2, ints.d as d2 from ints inner
join arrays on arrays.id = ints.id;
b1 <> d1 | a2 <> c2 | b2 +| b1 | d1 | a2 | b2 | c2 | d2
| | <> d2 | | | | | |
----------+----------+-------+----------+----------+----+----+----+----
t | t | t | {6,8} | {2,4} | 6 | 8 | 2 | 4
t | t | t | {1,10} | {2,2} | 1 | 10 | 2 | 2
t | t | t | {1,10} | {2,2} | 1 | 10 | 2 | 2
t | t | t | {7,8} | {3,4} | 7 | 8 | 3 | 4
t | t | t | {3,4} | {7,8} | 3 | 4 | 7 | 8
f | f | f | {3,4} | {3,4} | 3 | 4 | 3 | 4
f | | f | {NULL,4} | {NULL,4} | | 4 | | 4
| | | | {3,4} | | | 3 | 4
(8 rows)

postgres=# select arrays.b > arrays.d as "b1 > d1", ints.a > ints.c as "a2 > c2", ints.b > ints.d as "b2 > d2"
, arrays.b as b1, arrays.d as d1, ints.a as a2, ints.b as b2, ints.c as c2, ints.d as d2 from ints inner join
arrays on arrays.id = ints.id;
b1 > d1 | a2 > c2 | b2 > d2 | b1 | d1 | a2 | b2 | c2 | d2
---------+---------+---------+----------+----------+----+----+----+----
t | t | t | {6,8} | {2,4} | 6 | 8 | 2 | 4
f | f | t | {1,10} | {2,2} | 1 | 10 | 2 | 2
f | f | t | {1,10} | {2,2} | 1 | 10 | 2 | 2
t | t | t | {7,8} | {3,4} | 7 | 8 | 3 | 4
f | f | f | {3,4} | {7,8} | 3 | 4 | 7 | 8
f | f | f | {3,4} | {3,4} | 3 | 4 | 3 | 4
f | | f | {NULL,4} | {NULL,4} | | 4 | | 4
| | | | {3,4} | | | 3 | 4
(8 rows)

postgres=# select arrays.b >= arrays.d as "b1 >= d1", ints.a >= ints.c as "a2 >= c2", ints.b >= ints.d as "b2
>= d2", arrays.b as b1, arrays.d as d1, ints.a as a2, ints.b as b2, ints.c as c2, ints.d as d2 from ints inner
join arrays on arrays.id = ints.id;
b1 >= d1 | a2 >= c2 | b2 +| b1 | d1 | a2 | b2 | c2 | d2
| | >= d2 | | | | | |
----------+----------+-------+----------+----------+----+----+----+----
t | t | t | {6,8} | {2,4} | 6 | 8 | 2 | 4
f | f | t | {1,10} | {2,2} | 1 | 10 | 2 | 2
f | f | t | {1,10} | {2,2} | 1 | 10 | 2 | 2
t | t | t | {7,8} | {3,4} | 7 | 8 | 3 | 4
f | f | f | {3,4} | {7,8} | 3 | 4 | 7 | 8
t | t | t | {3,4} | {3,4} | 3 | 4 | 3 | 4
t | | t | {NULL,4} | {NULL,4} | | 4 | | 4
| | | | {3,4} | | | 3 | 4
(8 rows)

postgres=# select nested_arrays.a < nested_arrays.b as "a1 < b1", arrays.a < arrays.c as "a2 < c2", arrays.b < arrays.d as "b2 < d2", nested_arrays.a as a1, nested_arrays.b as b1, arrays.a as a2, arrays.b as b2, arrays.c as c2, arrays.d as d2 from arrays inner join nested_arrays
on arrays.id = nested_arrays.id;
a1 < b1 | a2 < c2 | b2 < d2 | a1 | b1 | a2 | b2 | c2 | d2
---------+---------+---------+-------------------+------------------+----------+----------+----------+----------
t | t | f | {{1,2},{6,8}} | {{3,4},{2,4}} | {1,2} | {6,8} | {3,4} | {2,4}
f | f | t | {{5,7},{1,10}} | {{1,6},{2,2}} | {5,7} | {1,10} | {1,6} | {2,2}
f | f | t | {{NULL,7},{1,10}} | {{1,NULL},{2,2}} | {NULL,7} | {1,10} | {1,NULL} | {2,2}
f | f | f | {{5,6},{7,8}} | {{1,2},{3,4}} | {5,6} | {7,8} | {1,2} | {3,4}
t | t | t | {{1,2},{3,4}} | {{5,6},{7,8}} | {1,2} | {3,4} | {5,6} | {7,8}
f | f | f | {{1,2},{3,4}} | {{1,2},{3,4}} | {1,2} | {3,4} | {1,2} | {3,4}
f | f | f | {{7,8},{NULL,4}} | {{7,8},{NULL,4}} | {7,8} | {NULL,4} | {7,8} | {NULL,4}
| | | | {{1,2},{3,4}} | | | {1,2} | {3,4}
(8 rows)

postgres=# select nested_arrays.a <= nested_arrays.b as "a1 <= b1", arrays.a <= arrays.c as "a2 <= c2", arrays.b <= arrays.d as "b2 <= d2",
nested_arrays.a as a1, nested_arrays.b as b1, arrays.a as a2, arrays.b as b2, arrays.c as c2, arrays.d as d2 from arrays inner join nested_arrays on arrays.id = nested
_arrays.id;
a1 <= b1 | a2 <= c2 | b2 <= d2 | a1 | b1 | a2 | b2 | c2 | d2
----------+----------+----------+-------------------+------------------+----------+----------+----------+----------
t | t | f | {{1,2},{6,8}} | {{3,4},{2,4}} | {1,2} | {6,8} | {3,4} | {2,4}
f | f | t | {{5,7},{1,10}} | {{1,6},{2,2}} | {5,7} | {1,10} | {1,6} | {2,2}
f | f | t | {{NULL,7},{1,10}} | {{1,NULL},{2,2}} | {NULL,7} | {1,10} | {1,NULL} | {2,2}
f | f | f | {{5,6},{7,8}} | {{1,2},{3,4}} | {5,6} | {7,8} | {1,2} | {3,4}
t | t | t | {{1,2},{3,4}} | {{5,6},{7,8}} | {1,2} | {3,4} | {5,6} | {7,8}
t | t | t | {{1,2},{3,4}} | {{1,2},{3,4}} | {1,2} | {3,4} | {1,2} | {3,4}
t | t | t | {{7,8},{NULL,4}} | {{7,8},{NULL,4}} | {7,8} | {NULL,4} | {7,8} | {NULL,4}
| | | | {{1,2},{3,4}} | | | {1,2} | {3,4}
(8 rows)

postgres=# select arrays.b IS DISTINCT FROM arrays.d as "b1 IS DISTINCT FROM d1", ints.a IS DISTINCT FROM ints.c as "a2 IS DISTINCT FROM c2", ints.b IS DISTINCT FROM i
nts.d as "b2 IS DISTINCT FROM d2", arrays.b as b1, arrays.d as d1, ints.a as a2, ints.b as b2, ints.c as c2, ints.d as d2 from ints inner
join arrays on arrays.id = ints.id;
b1 IS DISTINCT FROM d1 | a2 IS DISTINCT FROM c2 | b2 IS DISTINCT FROM d2 | b1 | d1 | a2 | b2 | c2 | d2
------------------------+------------------------+------------------------+----------+----------+----+----+----+----
t | t | t | {6,8} | {2,4} | 6 | 8 | 2 | 4
t | t | t | {1,10} | {2,2} | 1 | 10 | 2 | 2
t | t | t | {1,10} | {2,2} | 1 | 10 | 2 | 2
t | t | t | {7,8} | {3,4} | 7 | 8 | 3 | 4
t | t | t | {3,4} | {7,8} | 3 | 4 | 7 | 8
f | f | f | {3,4} | {3,4} | 3 | 4 | 3 | 4
f | f | f | {NULL,4} | {NULL,4} | | 4 | | 4
t | t | t | | {3,4} | | | 3 | 4
(8 rows)

postgres=# select arrays.b IS NOT DISTINCT FROM arrays.d as "b1 IS NOT DISTINCT FROM d1", ints.a IS NOT DISTINCT FROM ints.c as "a2 IS NOT DISTINCT FROM c2", ints.b IS
NOT DISTINCT FROM ints.d as "b2 IS NOT DISTINCT FROM d2", arrays.b as b1, arrays.d as d1, ints.a as a2, ints.b as b2, ints.c as c2, ints.d as d2 from ints inner
join arrays on arrays.id = ints.id;
b1 IS NOT DISTINCT FROM d1 | a2 IS NOT DISTINCT FROM c2 | b2 IS NOT DISTINCT FROM d2 | b1 | d1 | a2 | b2 | c2 | d2
----------------------------+----------------------------+----------------------------+----------+----------+----+----+----+----
f | f | f | {6,8} | {2,4} | 6 | 8 | 2 | 4
f | f | f | {1,10} | {2,2} | 1 | 10 | 2 | 2
f | f | f | {1,10} | {2,2} | 1 | 10 | 2 | 2
f | f | f | {7,8} | {3,4} | 7 | 8 | 3 | 4
f | f | f | {3,4} | {7,8} | 3 | 4 | 7 | 8
t | t | t | {3,4} | {3,4} | 3 | 4 | 3 | 4
t | t | t | {NULL,4} | {NULL,4} | | 4 | | 4
f | f | f | | {3,4} | | | 3 | 4
(8 rows)

postgres=# select nested_arrays.a = nested_arrays.b as "a1 = b1", arrays.a = arrays.c as "a2 = c2", arrays.b = arrays.d as "b2 = d2", nested_arrays.a as a1, nested_arr
ays.b as b1, arrays.a as a2, arrays.b as b2, arrays.c as c2, arrays.d as d2 from arrays inner join nested_arrays
on arrays.id = nested_arrays.id;
a1 = b1 | a2 = c2 | b2 = d2 | a1 | b1 | a2 | b2 | c2 | d2
---------+---------+---------+-------------------+------------------+----------+----------+----------+----------
f | f | f | {{1,2},{6,8}} | {{3,4},{2,4}} | {1,2} | {6,8} | {3,4} | {2,4}
f | f | f | {{5,7},{1,10}} | {{1,6},{2,2}} | {5,7} | {1,10} | {1,6} | {2,2}
f | f | f | {{NULL,7},{1,10}} | {{1,NULL},{2,2}} | {NULL,7} | {1,10} | {1,NULL} | {2,2}
f | f | f | {{5,6},{7,8}} | {{1,2},{3,4}} | {5,6} | {7,8} | {1,2} | {3,4}
f | f | f | {{1,2},{3,4}} | {{5,6},{7,8}} | {1,2} | {3,4} | {5,6} | {7,8}
t | t | t | {{1,2},{3,4}} | {{1,2},{3,4}} | {1,2} | {3,4} | {1,2} | {3,4}
t | t | t | {{7,8},{NULL,4}} | {{7,8},{NULL,4}} | {7,8} | {NULL,4} | {7,8} | {NULL,4}
| | | | {{1,2},{3,4}} | | | {1,2} | {3,4}
(8 rows)

postgres=# select nested_arrays.a <> nested_arrays.b as "a1 <> b1", arrays.a <> arrays.c as "a2 <> c2", arrays.b <> arrays.d as "b2 <> d2",
nested_arrays.a as a1, nested_arrays.b as b1, arrays.a as a2, arrays.b as b2, arrays.c as c2, arrays.d as d2 from arrays inner join nested_arrays on arrays.id = nested
_arrays.id;
a1 <> b1 | a2 <> c2 | b2 <> d2 | a1 | b1 | a2 | b2 | c2 | d2
----------+----------+----------+-------------------+------------------+----------+----------+----------+----------
t | t | t | {{1,2},{6,8}} | {{3,4},{2,4}} | {1,2} | {6,8} | {3,4} | {2,4}
t | t | t | {{5,7},{1,10}} | {{1,6},{2,2}} | {5,7} | {1,10} | {1,6} | {2,2}
t | t | t | {{NULL,7},{1,10}} | {{1,NULL},{2,2}} | {NULL,7} | {1,10} | {1,NULL} | {2,2}
t | t | t | {{5,6},{7,8}} | {{1,2},{3,4}} | {5,6} | {7,8} | {1,2} | {3,4}
t | t | t | {{1,2},{3,4}} | {{5,6},{7,8}} | {1,2} | {3,4} | {5,6} | {7,8}
f | f | f | {{1,2},{3,4}} | {{1,2},{3,4}} | {1,2} | {3,4} | {1,2} | {3,4}
f | f | f | {{7,8},{NULL,4}} | {{7,8},{NULL,4}} | {7,8} | {NULL,4} | {7,8} | {NULL,4}
| | | | {{1,2},{3,4}} | | | {1,2} | {3,4}
(8 rows)

postgres=# select nested_arrays.a > nested_arrays.b as "a1 > b1", arrays.a > arrays.c as "a2 > c2", arrays.b > arrays.d as "b2 > d2", nested_arrays.a as a1, nested_arr
ays.b as b1, arrays.a as a2, arrays.b as b2, arrays.c as c2, arrays.d as d2 from arrays inner join nested_arrays
on arrays.id = nested_arrays.id;
a1 > b1 | a2 > c2 | b2 > d2 | a1 | b1 | a2 | b2 | c2 | d2
---------+---------+---------+-------------------+------------------+----------+----------+----------+----------
f | f | t | {{1,2},{6,8}} | {{3,4},{2,4}} | {1,2} | {6,8} | {3,4} | {2,4}
t | t | f | {{5,7},{1,10}} | {{1,6},{2,2}} | {5,7} | {1,10} | {1,6} | {2,2}
t | t | f | {{NULL,7},{1,10}} | {{1,NULL},{2,2}} | {NULL,7} | {1,10} | {1,NULL} | {2,2}
t | t | t | {{5,6},{7,8}} | {{1,2},{3,4}} | {5,6} | {7,8} | {1,2} | {3,4}
f | f | f | {{1,2},{3,4}} | {{5,6},{7,8}} | {1,2} | {3,4} | {5,6} | {7,8}
f | f | f | {{1,2},{3,4}} | {{1,2},{3,4}} | {1,2} | {3,4} | {1,2} | {3,4}
f | f | f | {{7,8},{NULL,4}} | {{7,8},{NULL,4}} | {7,8} | {NULL,4} | {7,8} | {NULL,4}
| | | | {{1,2},{3,4}} | | | {1,2} | {3,4}
(8 rows)

postgres=# select nested_arrays.a >= nested_arrays.b as "a1 >= b1", arrays.a >= arrays.c as "a2 >= c2", arrays.b >= arrays.d as "b2 >= d2",
nested_arrays.a as a1, nested_arrays.b as b1, arrays.a as a2, arrays.b as b2, arrays.c as c2, arrays.d as d2 from arrays inner join nested_arrays on arrays.id = nested
_arrays.id;
a1 >= b1 | a2 >= c2 | b2 >= d2 | a1 | b1 | a2 | b2 | c2 | d2
----------+----------+----------+-------------------+------------------+----------+----------+----------+----------
f | f | t | {{1,2},{6,8}} | {{3,4},{2,4}} | {1,2} | {6,8} | {3,4} | {2,4}
t | t | f | {{5,7},{1,10}} | {{1,6},{2,2}} | {5,7} | {1,10} | {1,6} | {2,2}
t | t | f | {{NULL,7},{1,10}} | {{1,NULL},{2,2}} | {NULL,7} | {1,10} | {1,NULL} | {2,2}
t | t | t | {{5,6},{7,8}} | {{1,2},{3,4}} | {5,6} | {7,8} | {1,2} | {3,4}
f | f | f | {{1,2},{3,4}} | {{5,6},{7,8}} | {1,2} | {3,4} | {5,6} | {7,8}
t | t | t | {{1,2},{3,4}} | {{1,2},{3,4}} | {1,2} | {3,4} | {1,2} | {3,4}
t | t | t | {{7,8},{NULL,4}} | {{7,8},{NULL,4}} | {7,8} | {NULL,4} | {7,8} | {NULL,4}
| | | | {{1,2},{3,4}} | | | {1,2} | {3,4}
(8 rows)

postgres=# select nested_arrays.a IS DISTINCT FROM nested_arrays.b as "a1 IS DISTINCT FROM b1", arrays.a IS DISTINCT FROM arrays.c as "a2 IS DISTINCT FROM c2", arrays.
b IS DISTINCT FROM arrays.d as "b2 IS DISTINCT FROM d2",
nested_arrays.a as a1, nested_arrays.b as b1, arrays.a as a2, arrays.b as b2, arrays.c as c2, arrays.d as d2 from arrays inner join nested_arrays on arrays.id = nested
_arrays.id;
a1 IS DISTINCT FROM b1 | a2 IS DISTINCT FROM c2 | b2 IS DISTINCT FROM d2 | a1 | b1 | a2 | b2 | c2 | d2
------------------------+------------------------+------------------------+-------------------+------------------+----------+----------+----------+----------
t | t | t | {{1,2},{6,8}} | {{3,4},{2,4}} | {1,2} | {6,8} | {3,4} | {2,4}
t | t | t | {{5,7},{1,10}} | {{1,6},{2,2}} | {5,7} | {1,10} | {1,6} | {2,2}
t | t | t | {{NULL,7},{1,10}} | {{1,NULL},{2,2}} | {NULL,7} | {1,10} | {1,NULL} | {2,2}
t | t | t | {{5,6},{7,8}} | {{1,2},{3,4}} | {5,6} | {7,8} | {1,2} | {3,4}
t | t | t | {{1,2},{3,4}} | {{5,6},{7,8}} | {1,2} | {3,4} | {5,6} | {7,8}
f | f | f | {{1,2},{3,4}} | {{1,2},{3,4}} | {1,2} | {3,4} | {1,2} | {3,4}
f | f | f | {{7,8},{NULL,4}} | {{7,8},{NULL,4}} | {7,8} | {NULL,4} | {7,8} | {NULL,4}
t | t | t | | {{1,2},{3,4}} | | | {1,2} | {3,4}
(8 rows

postgres=# select nested_arrays.a IS NOT DISTINCT FROM nested_arrays.b as "a1 IS NOT DISTINCT FROM b1", arrays.a IS NOT DISTINCT FROM arrays.c as "a2 IS NOT DISTINCT FROM c2", arrays.b IS NOT DISTINCT FROM arrays.d as "b2 IS NOT DISTINCT FROM d2",
nested_arrays.a as a1, nested_arrays.b as b1, arrays.a as a2, arrays.b as b2, arrays.c as c2, arrays.d as d2 from arrays inner join nested_arrays on arrays.id = nested_arrays.id;
a1 IS NOT DISTINCT FROM b1 | a2 IS NOT DISTINCT FROM c2 | b2 IS NOT DISTINCT FROM d2 | a1 | b1 | a2 | b2 | c2 | d2
----------------------------+----------------------------+----------------------------+-------------------+------------------+----------+----------+----------+----------
f | f | f | {{1,2},{6,8}} | {{3,4},{2,4}} | {1,2} | {6,8} | {3,4} | {2,4}
f | f | f | {{5,7},{1,10}} | {{1,6},{2,2}} | {5,7} | {1,10} | {1,6} | {2,2}
f | f | f | {{NULL,7},{1,10}} | {{1,NULL},{2,2}} | {NULL,7} | {1,10} | {1,NULL} | {2,2}
f | f | f | {{5,6},{7,8}} | {{1,2},{3,4}} | {5,6} | {7,8} | {1,2} | {3,4}
f | f | f | {{1,2},{3,4}} | {{5,6},{7,8}} | {1,2} | {3,4} | {5,6} | {7,8}
t | t | t | {{1,2},{3,4}} | {{1,2},{3,4}} | {1,2} | {3,4} | {1,2} | {3,4}
t | t | t | {{7,8},{NULL,4}} | {{7,8},{NULL,4}} | {7,8} | {NULL,4} | {7,8} | {NULL,4}
f | f | f | | {{1,2},{3,4}} | | | {1,2} | {3,4}
(8 rows)

postgres=# select * from long_nested_arrays;
a | b | id
----------------------------+---------------------------+----
{{1,2},{6,8},{4,7}} | {{3,4},{2,4},{3,5}} | 1
{{5,7},{1,10},{5,6}} | {{1,6},{2,2},{4,7}} | 2
{{NULL,7},{1,10},{NULL,6}} | {{1,NULL},{2,2},{4,NULL}} | 3
{{5,6},{7,8},{9,10}} | {{1,2},{3,4},{5,6}} | 4
{{1,2},{3,4},{5,6}} | {{5,6},{7,8},{9,10}} | 5
{{1,2},{3,4},{5,6}} | {{1,2},{3,4},{5,6}} | 6
{{7,8},{NULL,4},{5,NULL}} | {{7,8},{NULL,4},{5,NULL}} | 7
| {{1,2},{3,4},{5,6}} | 8
(8 rows)

postgres=# select * from long_arrays;
a | b | c | d | e | f | id
----------+----------+----------+----------+----------+----------+----
{1,2} | {6,8} | {4,7} | {3,4} | {2,4} | {3,5} | 1
{5,7} | {1,10} | {5,6} | {1,6} | {2,2} | {4,7} | 2
{NULL,7} | {1,10} | {NULL,6} | {1,NULL} | {2,2} | {4,NULL} | 3
{5,6} | {7,8} | {9,10} | {1,2} | {3,4} | {5,6} | 4
{1,2} | {3,4} | {5,6} | {5,6} | {7,8} | {9,10} | 5
{1,2} | {3,4} | {5,6} | {1,2} | {3,4} | {5,6} | 6
{7,8} | {NULL,4} | {5,NULL} | {7,8} | {NULL,4} | {5,NULL} | 7
| | | {1,2} | {3,4} | {5,6} | 8
(8 rows)

postgres=# select long_nested_arrays.a <= long_nested_arrays.b as "a1 <= b1", long_arrays.a <= long_arrays.d as "a2 <= d2", long_arrays.b <= long_arrays.e as "b2 <= e2", long_arrays.c <= long_arrays.f as "c2 <= f2", long_nested_arrays.a as a1, long_nested_arrays.b as b1, long_arrays.a as a2, long_arrays.b as b2, long_arrays.c as c2, long_arrays.d as d2, long_arrays.e as e2, long_arrays.f as f2 from long_arrays inner join long_nested_arrays on long_arrays.id = long_nested_arrays.id;
a1 <= b1 | a2 <= d2 | b2 <= e2 | c2 <= f2 | a1 | b1 | a2 | b2 | c2 | d2 | e2 | f2
----------+----------+----------+----------+----------------------------+---------------------------+----------+----------+----------+----------+----------+----------
t | t | f | f | {{1,2},{6,8},{4,7}} | {{3,4},{2,4},{3,5}} | {1,2} | {6,8} | {4,7} | {3,4} | {2,4} | {3,5}
f | f | t | f | {{5,7},{1,10},{5,6}} | {{1,6},{2,2},{4,7}} | {5,7} | {1,10} | {5,6} | {1,6} | {2,2} | {4,7}
f | f | t | f | {{NULL,7},{1,10},{NULL,6}} | {{1,NULL},{2,2},{4,NULL}} | {NULL,7} | {1,10} | {NULL,6} | {1,NULL} | {2,2} | {4,NULL}
f | f | f | f | {{5,6},{7,8},{9,10}} | {{1,2},{3,4},{5,6}} | {5,6} | {7,8} | {9,10} | {1,2} | {3,4} | {5,6}
t | t | t | t | {{1,2},{3,4},{5,6}} | {{5,6},{7,8},{9,10}} | {1,2} | {3,4} | {5,6} | {5,6} | {7,8} | {9,10}
t | t | t | t | {{1,2},{3,4},{5,6}} | {{1,2},{3,4},{5,6}} | {1,2} | {3,4} | {5,6} | {1,2} | {3,4} | {5,6}
t | t | t | t | {{7,8},{NULL,4},{5,NULL}} | {{7,8},{NULL,4},{5,NULL}} | {7,8} | {NULL,4} | {5,NULL} | {7,8} | {NULL,4} | {5,NULL}
| | | | | {{1,2},{3,4},{5,6}} | | | | {1,2} | {3,4} | {5,6}
(8 rows)

postgres=# select long_nested_arrays.a < long_nested_arrays.b as "a1 < b1", long_arrays.a < long_arrays.d as "a2 < d2", long_arrays.b < long_arrays.e as "b2 < e2", long_arrays.c < long_arrays.f as "c2 < f2", long_nested_arrays.a as a1, long_nested_arrays.b as b1, long_arrays.a as a2, long_arrays.b as b2, long_arrays.c as c2, long_arrays.d as d2, long_arrays.e as e2, long_arrays.f as f2 from long_arrays inner join long_nested_arrays on long_arrays.id = long_nested_arrays.id;
a1 < b1 | a2 < d2 | b2 < e2 | c2 < f2 | a1 | b1 | a2 | b2 | c2 | d2 | e2 | f2
---------+---------+---------+---------+----------------------------+---------------------------+----------+----------+----------+----------+----------+----------
t | t | f | f | {{1,2},{6,8},{4,7}} | {{3,4},{2,4},{3,5}} | {1,2} | {6,8} | {4,7} | {3,4} | {2,4} | {3,5}
f | f | t | f | {{5,7},{1,10},{5,6}} | {{1,6},{2,2},{4,7}} | {5,7} | {1,10} | {5,6} | {1,6} | {2,2} | {4,7}
f | f | t | f | {{NULL,7},{1,10},{NULL,6}} | {{1,NULL},{2,2},{4,NULL}} | {NULL,7} | {1,10} | {NULL,6} | {1,NULL} | {2,2} | {4,NULL}
f | f | f | f | {{5,6},{7,8},{9,10}} | {{1,2},{3,4},{5,6}} | {5,6} | {7,8} | {9,10} | {1,2} | {3,4} | {5,6}
t | t | t | t | {{1,2},{3,4},{5,6}} | {{5,6},{7,8},{9,10}} | {1,2} | {3,4} | {5,6} | {5,6} | {7,8} | {9,10}
f | f | f | f | {{1,2},{3,4},{5,6}} | {{1,2},{3,4},{5,6}} | {1,2} | {3,4} | {5,6} | {1,2} | {3,4} | {5,6}
f | f | f | f | {{7,8},{NULL,4},{5,NULL}} | {{7,8},{NULL,4},{5,NULL}} | {7,8} | {NULL,4} | {5,NULL} | {7,8} | {NULL,4} | {5,NULL}
| | | | | {{1,2},{3,4},{5,6}} | | | | {1,2} | {3,4} | {5,6}
(8 rows)

postgres=# select long_nested_arrays.a = long_nested_arrays.b as "a1 = b1", long_arrays.a = long_arrays.d as "a2 = d2", long_arrays.b = long_arrays.e as "b2 = e2", long_arrays.c = long_arrays.f as "c2 = f2", long_nested_arrays.a as a1, long_nested_arrays.b as b1, long_arrays.a as a2, long_arrays.b as b2, long_arrays.c as c2, long_ar
rays.d as d2, long_arrays.e as e2, long_arrays.f as f2 from long_arrays inner join long_nested_arrays on long_arrays.id = long_nested_arrays.id;
a1 = b1 | a2 = d2 | b2 = e2 | c2 = f2 | a1 | b1 | a2 | b2 | c2 | d2 | e2 | f2
---------+---------+---------+---------+----------------------------+---------------------------+----------+----------+----------+----------+----------+----------
f | f | f | f | {{1,2},{6,8},{4,7}} | {{3,4},{2,4},{3,5}} | {1,2} | {6,8} | {4,7} | {3,4} | {2,4} | {3,5}
f | f | f | f | {{5,7},{1,10},{5,6}} | {{1,6},{2,2},{4,7}} | {5,7} | {1,10} | {5,6} | {1,6} | {2,2} | {4,7}
f | f | f | f | {{NULL,7},{1,10},{NULL,6}} | {{1,NULL},{2,2},{4,NULL}} | {NULL,7} | {1,10} | {NULL,6} | {1,NULL} | {2,2} | {4,NULL}
f | f | f | f | {{5,6},{7,8},{9,10}} | {{1,2},{3,4},{5,6}} | {5,6} | {7,8} | {9,10} | {1,2} | {3,4} | {5,6}
f | f | f | f | {{1,2},{3,4},{5,6}} | {{5,6},{7,8},{9,10}} | {1,2} | {3,4} | {5,6} | {5,6} | {7,8} | {9,10}
t | t | t | t | {{1,2},{3,4},{5,6}} | {{1,2},{3,4},{5,6}} | {1,2} | {3,4} | {5,6} | {1,2} | {3,4} | {5,6}
t | t | t | t | {{7,8},{NULL,4},{5,NULL}} | {{7,8},{NULL,4},{5,NULL}} | {7,8} | {NULL,4} | {5,NULL} | {7,8} | {NULL,4} | {5,NULL}
| | | | | {{1,2},{3,4},{5,6}} | | | | {1,2} | {3,4} | {5,6}
(8 rows)

postgres=# select long_nested_arrays.a <> long_nested_arrays.b as "a1 <> b1", long_arrays.a <> long_arrays.d as "a2 <> d2", long_arrays.b <> long_arrays.e as "b2 <> e2", long_arrays.c <> long_arrays.f as "c2 <> f2", long_nested_arrays.a as a1, long_nested_arrays.b as b1, long_arrays.a as a2, long_arrays.b as b2, long_arrays.c as c2,
long_arrays.d as d2, long_arrays.e as e2, long_arrays.f as f2 from long_arrays inner join long_nested_arrays on long_arrays.id = long_nested_arrays.id;
a1 <> b1 | a2 <> d2 | b2 <> e2 | c2 <> f2 | a1 | b1 | a2 | b2 | c2 | d2 | e2 | f2
----------+----------+----------+----------+----------------------------+---------------------------+----------+----------+----------+----------+----------+----------
t | t | t | t | {{1,2},{6,8},{4,7}} | {{3,4},{2,4},{3,5}} | {1,2} | {6,8} | {4,7} | {3,4} | {2,4} | {3,5}
t | t | t | t | {{5,7},{1,10},{5,6}} | {{1,6},{2,2},{4,7}} | {5,7} | {1,10} | {5,6} | {1,6} | {2,2} | {4,7}
t | t | t | t | {{NULL,7},{1,10},{NULL,6}} | {{1,NULL},{2,2},{4,NULL}} | {NULL,7} | {1,10} | {NULL,6} | {1,NULL} | {2,2} | {4,NULL}
t | t | t | t | {{5,6},{7,8},{9,10}} | {{1,2},{3,4},{5,6}} | {5,6} | {7,8} | {9,10} | {1,2} | {3,4} | {5,6}
t | t | t | t | {{1,2},{3,4},{5,6}} | {{5,6},{7,8},{9,10}} | {1,2} | {3,4} | {5,6} | {5,6} | {7,8} | {9,10}
f | f | f | f | {{1,2},{3,4},{5,6}} | {{1,2},{3,4},{5,6}} | {1,2} | {3,4} | {5,6} | {1,2} | {3,4} | {5,6}
f | f | f | f | {{7,8},{NULL,4},{5,NULL}} | {{7,8},{NULL,4},{5,NULL}} | {7,8} | {NULL,4} | {5,NULL} | {7,8} | {NULL,4} | {5,NULL}
| | | | | {{1,2},{3,4},{5,6}} | | | | {1,2} | {3,4} | {5,6}
(8 rows)

postgres=# select long_nested_arrays.a > long_nested_arrays.b as "a1 > b1", long_arrays.a > long_arrays.d as "a2 > d2", long_arrays.b > long_arrays.e as "b2 > e2", long_arrays.c > long_arrays.f as "c2 > f2", long_nested_arrays.a as a1, long_nested_arrays.b as b1, long_arrays.a as a2, long_arrays.b as b2, long_arrays.c as c2, long_ar
rays.d as d2, long_arrays.e as e2, long_arrays.f as f2 from long_arrays inner join long_nested_arrays on long_arrays.id = long_nested_arrays.id;
a1 > b1 | a2 > d2 | b2 > e2 | c2 > f2 | a1 | b1 | a2 | b2 | c2 | d2 | e2 | f2
---------+---------+---------+---------+----------------------------+---------------------------+----------+----------+----------+----------+----------+----------
f | f | t | t | {{1,2},{6,8},{4,7}} | {{3,4},{2,4},{3,5}} | {1,2} | {6,8} | {4,7} | {3,4} | {2,4} | {3,5}
t | t | f | t | {{5,7},{1,10},{5,6}} | {{1,6},{2,2},{4,7}} | {5,7} | {1,10} | {5,6} | {1,6} | {2,2} | {4,7}
t | t | f | t | {{NULL,7},{1,10},{NULL,6}} | {{1,NULL},{2,2},{4,NULL}} | {NULL,7} | {1,10} | {NULL,6} | {1,NULL} | {2,2} | {4,NULL}
t | t | t | t | {{5,6},{7,8},{9,10}} | {{1,2},{3,4},{5,6}} | {5,6} | {7,8} | {9,10} | {1,2} | {3,4} | {5,6}
f | f | f | f | {{1,2},{3,4},{5,6}} | {{5,6},{7,8},{9,10}} | {1,2} | {3,4} | {5,6} | {5,6} | {7,8} | {9,10}
f | f | f | f | {{1,2},{3,4},{5,6}} | {{1,2},{3,4},{5,6}} | {1,2} | {3,4} | {5,6} | {1,2} | {3,4} | {5,6}
f | f | f | f | {{7,8},{NULL,4},{5,NULL}} | {{7,8},{NULL,4},{5,NULL}} | {7,8} | {NULL,4} | {5,NULL} | {7,8} | {NULL,4} | {5,NULL}
| | | | | {{1,2},{3,4},{5,6}} | | | | {1,2} | {3,4} | {5,6}
(8 rows)

postgres=# select long_nested_arrays.a >= long_nested_arrays.b as "a1 >= b1", long_arrays.a >= long_arrays.d as "a2 >= d2", long_arrays.b >= long_arrays.e as "b2 >= e2", long_arrays.c >= long_arrays.f as "c2 >= f2", long_nested_arrays.a as a1, long_nested_arrays.b as b1, long_arrays.a as a2, long_arrays.b as b2, long_arrays.c as c2,
long_arrays.d as d2, long_arrays.e as e2, long_arrays.f as f2 from long_arrays inner join long_nested_arrays on long_arrays.id = long_nested_arrays.id;
a1 >= b1 | a2 >= d2 | b2 >= e2 | c2 >= f2 | a1 | b1 | a2 | b2 | c2 | d2 | e2 | f2
----------+----------+----------+----------+----------------------------+---------------------------+----------+----------+----------+----------+----------+----------
f | f | t | t | {{1,2},{6,8},{4,7}} | {{3,4},{2,4},{3,5}} | {1,2} | {6,8} | {4,7} | {3,4} | {2,4} | {3,5}
t | t | f | t | {{5,7},{1,10},{5,6}} | {{1,6},{2,2},{4,7}} | {5,7} | {1,10} | {5,6} | {1,6} | {2,2} | {4,7}
t | t | f | t | {{NULL,7},{1,10},{NULL,6}} | {{1,NULL},{2,2},{4,NULL}} | {NULL,7} | {1,10} | {NULL,6} | {1,NULL} | {2,2} | {4,NULL}
t | t | t | t | {{5,6},{7,8},{9,10}} | {{1,2},{3,4},{5,6}} | {5,6} | {7,8} | {9,10} | {1,2} | {3,4} | {5,6}
f | f | f | f | {{1,2},{3,4},{5,6}} | {{5,6},{7,8},{9,10}} | {1,2} | {3,4} | {5,6} | {5,6} | {7,8} | {9,10}
t | t | t | t | {{1,2},{3,4},{5,6}} | {{1,2},{3,4},{5,6}} | {1,2} | {3,4} | {5,6} | {1,2} | {3,4} | {5,6}
t | t | t | t | {{7,8},{NULL,4},{5,NULL}} | {{7,8},{NULL,4},{5,NULL}} | {7,8} | {NULL,4} | {5,NULL} | {7,8} | {NULL,4} | {5,NULL}
| | | | | {{1,2},{3,4},{5,6}} | | | | {1,2} | {3,4} | {5,6}
(8 rows)

postgres=# select long_nested_arrays.a IS DISTINCT FROM long_nested_arrays.b as "a1 IS DISTINCT FROM b1", long_arrays.a IS DISTINCT FROM long_arrays.d as "a2 IS DISTINCT FROM d2", long_arrays.b IS DISTINCT FROM long_arrays.e as "b2 IS DISTINCT FROM e2", long_arrays.c IS DISTINCT FROM long_arrays.f as "c2 IS DISTINCT FROM f2", long_nested_arrays.a as a1, long_nested_arrays.b as b1, long_arrays.a as a2, long_arrays.b as b2, long_arrays.c as c2,
long_arrays.d as d2, long_arrays.e as e2, long_arrays.f as f2 from long_arrays inner join long_nested_arrays on long_arrays.id = long_nested_arrays.id;
a1 IS DISTINCT FROM b1 | a2 IS DISTINCT FROM d2 | b2 IS DISTINCT FROM e2 | c2 IS DISTINCT FROM f2 | a1 | b1 | a2 | b2 | c2 | d2 | e2 | f2
------------------------+------------------------+------------------------+------------------------+----------------------------+---------------------------+----------+----------+----------+----------+----------+----------
t | t | t | t | {{1,2},{6,8},{4,7}} | {{3,4},{2,4},{3,5}} | {1,2} | {6,8} | {4,7} | {3,4} | {2,4} | {3,5}
t | t | t | t | {{5,7},{1,10},{5,6}} | {{1,6},{2,2},{4,7}} | {5,7} | {1,10} | {5,6} | {1,6} | {2,2} | {4,7}
t | t | t | t | {{NULL,7},{1,10},{NULL,6}} | {{1,NULL},{2,2},{4,NULL}} | {NULL,7} | {1,10} | {NULL,6} | {1,NULL} | {2,2} | {4,NULL}
t | t | t | t | {{5,6},{7,8},{9,10}} | {{1,2},{3,4},{5,6}} | {5,6} | {7,8} | {9,10} | {1,2} | {3,4} | {5,6}
t | t | t | t | {{1,2},{3,4},{5,6}} | {{5,6},{7,8},{9,10}} | {1,2} | {3,4} | {5,6} | {5,6} | {7,8} | {9,10}
f | f | f | f | {{1,2},{3,4},{5,6}} | {{1,2},{3,4},{5,6}} | {1,2} | {3,4} | {5,6} | {1,2} | {3,4} | {5,6}
f | f | f | f | {{7,8},{NULL,4},{5,NULL}} | {{7,8},{NULL,4},{5,NULL}} | {7,8} | {NULL,4} | {5,NULL} | {7,8} | {NULL,4} | {5,NULL}
t | t | t | t | | {{1,2},{3,4},{5,6}} | | | | {1,2} | {3,4} | {5,6}
(8 rows)

postgres=# select long_nested_arrays.a IS NOT DISTINCT FROM long_nested_arrays.b as "a1 IS NOT DISTINCT FROM b1", long_arrays.a IS NOT DISTINCT FROM long_arrays.d as "a2 IS NOT DISTINCT FROM d2", long_arrays.b IS NOT DISTINCT FROM long_arrays.e as "b2
IS NOT DISTINCT FROM e2", long_arrays.c IS NOT DISTINCT FROM long_arrays.f as "c2 IS NOT DISTINCT FROM f2", long_nested_arrays.a as a1, long_nested_arrays.b as b1, long_arrays.a as a2, long_arrays.b as b2, long_arrays.c as c2,
long_arrays.d as d2, long_arrays.e as e2, long_arrays.f as f2 from long_arrays inner join long_nested_arrays on long_arrays.id = long_nested_arrays.id;
a1 IS NOT DISTINCT FROM b1 | a2 IS NOT DISTINCT FROM d2 | b2 IS NOT DISTINCT FROM e2 | c2 IS NOT DISTINCT FROM f2 | a1 | b1 | a2 | b2 | c2 | d2 | e2 | f2
----------------------------+----------------------------+----------------------------+----------------------------+----------------------------+---------------------------+----------+----------+----------+----------+----------+----------
f | f | f | f | {{1,2},{6,8},{4,7}} | {{3,4},{2,4},{3,5}} | {1,2} | {6,8} | {4,7} | {3,4} | {2,4} | {3,5}
f | f | f | f | {{5,7},{1,10},{5,6}} | {{1,6},{2,2},{4,7}} | {5,7} | {1,10} | {5,6} | {1,6} | {2,2} | {4,7}
f | f | f | f | {{NULL,7},{1,10},{NULL,6}} | {{1,NULL},{2,2},{4,NULL}} | {NULL,7} | {1,10} | {NULL,6} | {1,NULL} | {2,2} | {4,NULL}
f | f | f | f | {{5,6},{7,8},{9,10}} | {{1,2},{3,4},{5,6}} | {5,6} | {7,8} | {9,10} | {1,2} | {3,4} | {5,6}
f | f | f | f | {{1,2},{3,4},{5,6}} | {{5,6},{7,8},{9,10}} | {1,2} | {3,4} | {5,6} | {5,6} | {7,8} | {9,10}
t | t | t | t | {{1,2},{3,4},{5,6}} | {{1,2},{3,4},{5,6}} | {1,2} | {3,4} | {5,6} | {1,2} | {3,4} | {5,6}
t | t | t | t | {{7,8},{NULL,4},{5,NULL}} | {{7,8},{NULL,4},{5,NULL}} | {7,8} | {NULL,4} | {5,NULL} | {7,8} | {NULL,4} | {5,NULL}
f | f | f | f | | {{1,2},{3,4},{5,6}} | | | | {1,2} | {3,4} | {5,6}
(8 rows)
```

Between array and scalar:
```
postgres=# select b < array[3, 4] from arrays;
?column?
----------
f
t
t
f
f
f
f

(8 rows)

postgres=# select array[3, 4] < b from arrays;
?column?
----------
t
f
f
t
f
f
t

(8 rows)

postgres=# select b < array[5, 6] from arrays;
?column?
----------
f
t
t
f
t
t
f

(8 rows)

postgres=# select array[5, 6] < b from arrays;
?column?
----------
t
f
f
t
f
f
t

(8 rows)

postgres=# select b <= array[3, 4] from arrays;
?column?
----------
f
t
t
f
t
t
f

(8 rows)

postgres=# select array[3, 4] <= b from arrays;
?column?
----------
t
f
f
t
t
t
t

(8 rows)

postgres=# select b <= array[5, 6] from arrays;
?column?
----------
f
t
t
f
t
t
f

(8 rows)

postgres=# select array[5, 6] <= b from arrays;
?column?
----------
t
f
f
t
f
f
t

(8 rows)

postgres=# select b = array[3, 4] from arrays;
?column?
----------
f
f
f
f
t
t
f

(8 rows)

postgres=# select array[3, 4] = b from arrays;
?column?
----------
f
f
f
f
t
t
f

(8 rows)

postgres=# select b = array[5, 6] from arrays;
?column?
----------
f
f
f
f
f
f
f

(8 rows)

postgres=# select array[5, 6] = b from arrays;
?column?
----------
f
f
f
f
f
f
f

(8 rows)

postgres=# select b <> array[3, 4] from arrays;
?column?
----------
t
t
t
t
f
f
t

(8 rows)

postgres=# select array[3, 4] <> b from arrays;
?column?
----------
t
t
t
t
f
f
t

(8 rows)

postgres=# select b <> array[5, 6] from arrays;
?column?
----------
t
t
t
t
t
t
t

(8 rows)

postgres=# select array[5, 6] <> b from arrays;
?column?
----------
t
t
t
t
t
t
t

(8 rows)

postgres=# select b > array[3, 4] from arrays;
?column?
----------
t
f
f
t
f
f
t

(8 rows)

postgres=# select array[3, 4] > b from arrays;
?column?
----------
f
t
t
f
f
f
f

(8 rows)

postgres=# select b > array[5, 6] from arrays;
?column?
----------
t
f
f
t
f
f
t

(8 rows)

postgres=# select array[5, 6] > b from arrays;
?column?
----------
f
t
t
f
t
t
f

(8 rows)

postgres=# select b >= array[3, 4] from arrays;
?column?
----------
t
f
f
t
t
t
t

(8 rows)

postgres=# select array[3, 4] >= b from arrays;
?column?
----------
f
t
t
f
t
t
f

(8 rows)

postgres=# select b >= array[5, 6] from arrays;
?column?
----------
t
f
f
t
f
f
t

(8 rows)

postgres=# select array[5, 6] >= b from arrays;
?column?
----------
f
t
t
f
t
t
f

(8 rows)
```

### Describe alternatives you've considered

_No response_

### Additional context

_No response_

Contributor guide

Open the contributing guide

Research direction

No source file or test is named. Start by reproducing the SQL examples against DataFusion, focusing on scalar, one-dimensional, nested-array, NULL, and IS DISTINCT FROM comparisons; done means the requested array comparison behavior matches the demonstrated results.

Written by the indexing model from the issue text.

Assessment

Tech stack
rust, sql
Domain
databases
Issue type
Feature
Difficulty
5/5
Estimated time
Over a week
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

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