-- { echoOn }
SELECT
    fact_3_id,
    fact_4_id
FROM grouping_sets
GROUP BY
    GROUPING SETS (
        ('wo\0ldworldwo\0ldworld'),
        (fact_3_id, fact_4_id))
ORDER BY
    fact_3_id, fact_4_id;
0	0
1	1
2	2
3	3
4	4
5	5
6	6
7	7
8	8
9	9
10	10
SELECT 'SECOND QUERY:';
SECOND QUERY:
SELECT
    fact_3_id,
    fact_4_id
FROM grouping_sets
GROUP BY
    GROUPING SETS (
    (fact_1_id, fact_2_id),
    ((-9223372036854775808, NULL, (tuple(1.), (tuple(1.), 1048576), 65535))),
    ((tuple(3.4028234663852886e38), (tuple(1024), -2147483647), NULL)),
    (fact_3_id, fact_4_id))
ORDER BY
    (NULL, ('256', (tuple(NULL), NULL), NULL, NULL), NULL) ASC,
    fact_1_id DESC NULLS FIRST,
    fact_2_id DESC NULLS FIRST,
    fact_4_id ASC;
0	0
0	0
0	0
0	0
0	0
0	0
0	0
0	0
0	0
0	0
0	0
0	0
1	1
2	2
3	3
4	4
5	5
6	6
7	7
8	8
9	9
10	10
SELECT 'THIRD QUERY:';
THIRD QUERY:
SELECT
    extractAllGroups(NULL, 'worldworldworldwo\0ldworldworldworldwo\0ld'),
    fact_2_id,
    fact_3_id,
    fact_4_id
FROM grouping_sets
GROUP BY
    GROUPING SETS (
        (sales_value),
        (fact_1_id, fact_2_id),
        ('wo\0ldworldwo\0ldworld'),
        (fact_3_id, fact_4_id))
ORDER BY
    fact_1_id DESC NULLS LAST,
    fact_1_id DESC NULLS FIRST,
    fact_2_id ASC,
    fact_3_id DESC NULLS FIRST,
    fact_4_id ASC;
\N	1	0	0
\N	2	0	0
\N	3	0	0
\N	4	0	0
\N	5	0	0
\N	1	0	0
\N	2	0	0
\N	3	0	0
\N	4	0	0
\N	5	0	0
\N	0	10	10
\N	0	9	9
\N	0	8	8
\N	0	7	7
\N	0	6	6
\N	0	5	5
\N	0	4	4
\N	0	3	3
\N	0	2	2
\N	0	1	1
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
\N	0	0	0
SELECT fact_3_id
FROM grouping_sets
GROUP BY
    GROUPING SETS ((fact_3_id, fact_4_id))
ORDER BY fact_3_id ASC;
1
2
3
4
5
6
7
8
9
10
-- Following two queries were fuzzed
SELECT 'w\0\0ldworldwo\0l\0world'
FROM grouping_sets
GROUP BY
    GROUPING SETS (
    ( fact_4_id),
    ( NULL),
    ( fact_3_id, fact_4_id))
ORDER BY
    NULL ASC,
    NULL DESC NULLS FIRST,
    fact_3_id ASC,
    fact_3_id ASC NULLS LAST,
    'wo\0ldworldwo\0ldworld' ASC NULLS LAST,
    'w\0\0ldworldwo\0l\0world' DESC NULLS FIRST,
    'wo\0ldworldwo\0ldworld' ASC,
    NULL ASC NULLS FIRST,
    fact_4_id DESC NULLS LAST;
w\0\0ldworldwo\0l\0world
w\0\0ldworldwo\0l\0world
w\0\0ldworldwo\0l\0world
w\0\0ldworldwo\0l\0world
w\0\0ldworldwo\0l\0world
w\0\0ldworldwo\0l\0world
w\0\0ldworldwo\0l\0world
w\0\0ldworldwo\0l\0world
w\0\0ldworldwo\0l\0world
w\0\0ldworldwo\0l\0world
w\0\0ldworldwo\0l\0world
w\0\0ldworldwo\0l\0world
w\0\0ldworldwo\0l\0world
w\0\0ldworldwo\0l\0world
w\0\0ldworldwo\0l\0world
w\0\0ldworldwo\0l\0world
w\0\0ldworldwo\0l\0world
w\0\0ldworldwo\0l\0world
w\0\0ldworldwo\0l\0world
w\0\0ldworldwo\0l\0world
w\0\0ldworldwo\0l\0world
SELECT fact_3_id
FROM grouping_sets
GROUP BY
    GROUPING SETS (
    ( 'wo\0ldworldwo\0ldworldwo\0ldworldwo\0ldworldwo\0ldworldwo\0ldworldwo\0ldworldwo\0ldworld'),
    ( NULL),
    ( fact_4_id),
    ( fact_3_id, fact_4_id))
ORDER BY fact_3_id ASC NULLS FIRST;
0
0
0
0
0
0
0
0
0
0
0
0
1
2
3
4
5
6
7
8
9
10
SELECT fact_3_id, fact_4_id, count()
FROM grouping_sets
GROUP BY
    GROUPING SETS (
    ( fact_3_id, fact_4_id))
ORDER BY fact_3_id, fact_4_id
SETTINGS optimize_aggregation_in_order=1;
1	1	100
2	2	100
3	3	100
4	4	100
5	5	100
6	6	100
7	7	100
8	8	100
9	9	100
10	10	100
SELECT fact_3_id, fact_4_id, count()
FROM grouping_sets
GROUP BY
    GROUPING SETS (
    fact_3_id,
    fact_4_id)
ORDER BY fact_3_id, fact_4_id
SETTINGS optimize_aggregation_in_order=1;
0	1	100
0	2	100
0	3	100
0	4	100
0	5	100
0	6	100
0	7	100
0	8	100
0	9	100
0	10	100
1	0	100
2	0	100
3	0	100
4	0	100
5	0	100
6	0	100
7	0	100
8	0	100
9	0	100
10	0	100
SELECT fact_3_id, fact_4_id, count()
FROM grouping_sets
GROUP BY
    GROUPING SETS (
    ( fact_3_id ),
    ( fact_3_id, fact_4_id))
ORDER BY fact_3_id, fact_4_id
SETTINGS optimize_aggregation_in_order=1;
1	0	100
1	1	100
2	0	100
2	2	100
3	0	100
3	3	100
4	0	100
4	4	100
5	0	100
5	5	100
6	0	100
6	6	100
7	0	100
7	7	100
8	0	100
8	8	100
9	0	100
9	9	100
10	0	100
10	10	100