diff --git a/docs/en/sql-reference/aggregate-functions/grouping_function.md b/docs/en/sql-reference/aggregate-functions/grouping_function.md
index 2d086032971..17d1c877dad 100644
--- a/docs/en/sql-reference/aggregate-functions/grouping_function.md
+++ b/docs/en/sql-reference/aggregate-functions/grouping_function.md
@@ -638,3 +638,553 @@ Totals:
 
 21 rows in set. Elapsed: 0.006 sec.
 ```
+```sql
+CREATE TABLE servers ( datacenter VARCHAR(255),
+                         distro VARCHAR(255) NOT NULL,
+                         version VARCHAR(50) NOT NULL,
+                         quantity INT
+                       )
+                        ORDER BY (datacenter, distro, version)
+```
+
+```sql
+INSERT INTO servers(datacenter, distro, version, quantity)
+VALUES ('Schenectady', 'Arch','2022.08.05',50),
+       ('Westport', 'Arch','2022.08.05',40),
+       ('Schenectady','Arch','2021.09.01',30),
+       ('Westport', 'Arch','2021.09.01',20),
+       ('Schenectady','Arch','2020.05.01',10),
+       ('Westport', 'Arch','2020.05.01',5),
+       ('Schenectady','RHEL','9',60),
+       ('Westport','RHEL','9',70),
+       ('Westport','RHEL','7',80),
+       ('Schenectady','RHEL','7',80)
+```
+
+```sql
+SELECT 
+    *
+FROM
+    servers;
+```
+```┌─datacenter──┬─distro─┬─version────┬─quantity─┐
+│ Schenectady │ Arch   │ 2020.05.01 │       10 │
+│ Schenectady │ Arch   │ 2021.09.01 │       30 │
+│ Schenectady │ Arch   │ 2022.08.05 │       50 │
+│ Schenectady │ RHEL   │ 7          │       80 │
+│ Schenectady │ RHEL   │ 9          │       60 │
+│ Westport    │ Arch   │ 2020.05.01 │        5 │
+│ Westport    │ Arch   │ 2021.09.01 │       20 │
+│ Westport    │ Arch   │ 2022.08.05 │       40 │
+│ Westport    │ RHEL   │ 7          │       80 │
+│ Westport    │ RHEL   │ 9          │       70 │
+└─────────────┴────────┴────────────┴──────────┘
+
+10 rows in set. Elapsed: 0.409 sec.
+```
+
+```sql
+SELECT
+    datacenter,
+    distro, 
+    SUM (quantity) qty
+FROM
+    servers
+GROUP BY
+    datacenter,
+    distro;
+```
+```response
+┌─datacenter──┬─distro─┬─qty─┐
+│ Schenectady │ RHEL   │ 140 │
+│ Westport    │ Arch   │  65 │
+│ Schenectady │ Arch   │  90 │
+│ Westport    │ RHEL   │ 150 │
+└─────────────┴────────┴─────┘
+
+4 rows in set. Elapsed: 0.212 sec.
+```
+
+```sql
+SELECT
+    datacenter, 
+    SUM (quantity) qty
+FROM
+    servers
+GROUP BY
+    datacenter;
+```
+```response
+┌─datacenter──┬─qty─┐
+│ Westport    │ 215 │
+│ Schenectady │ 230 │
+└─────────────┴─────┘
+
+2 rows in set. Elapsed: 0.277 sec. 
+```
+
+
+```sql
+SELECT
+    distro, 
+    SUM (quantity) qty
+FROM
+    servers
+GROUP BY
+    distro;
+```
+
+```response
+
+┌─distro─┬─qty─┐
+│ Arch   │ 155 │
+│ RHEL   │ 290 │
+└────────┴─────┘
+
+2 rows in set. Elapsed: 0.352 sec. 
+```
+
+
+```sql
+SELECT
+    SUM(quantity) qty
+FROM
+    servers;
+```
+```response
+┌─qty─┐
+│ 445 │
+└─────┘
+
+1 row in set. Elapsed: 0.244 sec. 
+```
+
+```sql
+SELECT
+    datacenter,
+    distro, 
+    SUM (quantity) qty
+FROM
+    servers
+GROUP BY
+    datacenter,
+    distro
+UNION ALL
+SELECT
+    datacenter, 
+    null,
+    SUM (quantity) qty
+FROM
+    servers
+GROUP BY
+    datacenter
+UNION ALL
+SELECT
+    null,
+    distro, 
+    SUM (quantity) qty
+FROM
+    servers
+GROUP BY
+    distro
+UNION ALL
+SELECT
+    null,
+    null,
+    SUM(quantity) qty
+FROM
+    servers;
+```
+```response
+┌─datacenter─┬─distro─┬─qty─┐
+│ ᴺᵁᴸᴸ       │ ᴺᵁᴸᴸ   │ 445 │
+└────────────┴────────┴─────┘
+┌─datacenter──┬─distro─┬─qty─┐
+│ Westport    │ ᴺᵁᴸᴸ   │ 215 │
+│ Schenectady │ ᴺᵁᴸᴸ   │ 230 │
+└─────────────┴────────┴─────┘
+┌─datacenter──┬─distro─┬─qty─┐
+│ Schenectady │ RHEL   │ 140 │
+│ Westport    │ Arch   │  65 │
+│ Schenectady │ Arch   │  90 │
+│ Westport    │ RHEL   │ 150 │
+└─────────────┴────────┴─────┘
+┌─datacenter─┬─distro─┬─qty─┐
+│ ᴺᵁᴸᴸ       │ Arch   │ 155 │
+│ ᴺᵁᴸᴸ       │ RHEL   │ 290 │
+└────────────┴────────┴─────┘
+
+9 rows in set. Elapsed: 0.527 sec. 
+```
+
+```sql
+SELECT
+    datacenter,
+    distro, 
+    SUM (quantity) qty
+FROM
+    servers
+GROUP BY
+    GROUPING SETS(
+        (datacenter,distro),
+        (datacenter),
+        (distro),
+        ()
+    )
+```
+```response
+┌─datacenter──┬─distro─┬─qty─┐
+│ Schenectady │ RHEL   │ 140 │
+│ Westport    │ Arch   │  65 │
+│ Schenectady │ Arch   │  90 │
+│ Westport    │ RHEL   │ 150 │
+└─────────────┴────────┴─────┘
+┌─datacenter──┬─distro─┬─qty─┐
+│ Westport    │        │ 215 │
+│ Schenectady │        │ 230 │
+└─────────────┴────────┴─────┘
+┌─datacenter─┬─distro─┬─qty─┐
+│            │        │ 445 │
+└────────────┴────────┴─────┘
+┌─datacenter─┬─distro─┬─qty─┐
+│            │ Arch   │ 155 │
+│            │ RHEL   │ 290 │
+└────────────┴────────┴─────┘
+
+9 rows in set. Elapsed: 0.427 sec.
+```
+
+```sql
+SELECT
+    datacenter, 
+    SUM (quantity) qty
+FROM
+    servers
+GROUP BY
+    datacenter;
+```
+```response
+┌─datacenter──┬─qty─┐
+│ Westport    │ 215 │
+│ Schenectady │ 230 │
+└─────────────┴─────┘
+
+2 rows in set. Elapsed: 0.318 sec.
+```
+
+```sql
+SELECT 
+    datacenter, SUM(quantity)
+FROM
+    servers
+GROUP BY datacenter;
+```
+```response
+┌─datacenter──┬─sum(quantity)─┐
+│ Westport    │           215 │
+│ Schenectady │           230 │
+└─────────────┴───────────────┘
+
+2 rows in set. Elapsed: 0.299 sec. 
+```
+
+```sql
+SELECT 
+    datacenter, SUM(quantity)
+FROM
+    servers
+GROUP BY ROLLUP (datacenter);
+```
+```response
+┌─datacenter──┬─sum(quantity)─┐
+│ Westport    │           215 │
+│ Schenectady │           230 │
+└─────────────┴───────────────┘
+┌─datacenter─┬─sum(quantity)─┐
+│            │           445 │
+└────────────┴───────────────┘
+
+3 rows in set. Elapsed: 0.253 sec. 
+```
+
+```sql
+SELECT 
+    datacenter, distro, SUM(quantity)
+FROM
+    servers
+GROUP BY datacenter, distro;
+```
+```response
+┌─datacenter──┬─distro─┬─sum(quantity)─┐
+│ Schenectady │ RHEL   │           140 │
+│ Westport    │ Arch   │            65 │
+│ Schenectady │ Arch   │            90 │
+│ Westport    │ RHEL   │           150 │
+└─────────────┴────────┴───────────────┘
+
+4 rows in set. Elapsed: 0.328 sec.
+```
+
+```sql
+SELECT 
+    datacenter, distro, SUM(quantity)
+FROM
+    servers
+GROUP BY ROLLUP (datacenter , distro);
+```
+```response
+┌─datacenter──┬─distro─┬─sum(quantity)─┐
+│ Schenectady │ RHEL   │           140 │
+│ Westport    │ Arch   │            65 │
+│ Schenectady │ Arch   │            90 │
+│ Westport    │ RHEL   │           150 │
+└─────────────┴────────┴───────────────┘
+┌─datacenter──┬─distro─┬─sum(quantity)─┐
+│ Schenectady │        │           230 │
+│ Westport    │        │           215 │
+└─────────────┴────────┴───────────────┘
+┌─datacenter─┬─distro─┬─sum(quantity)─┐
+│            │        │           445 │
+└────────────┴────────┴───────────────┘
+
+7 rows in set. Elapsed: 0.408 sec.
+```
+
+```sql
+SELECT 
+    datacenter, distro, version, SUM(quantity)
+FROM
+    servers
+GROUP BY ROLLUP (datacenter , distro, version);
+```
+
+```response
+┌─datacenter──┬─distro─┬─version────┬─sum(quantity)─┐
+│ Westport    │ RHEL   │ 9          │            70 │
+│ Schenectady │ Arch   │ 2022.08.05 │            50 │
+│ Schenectady │ Arch   │ 2021.09.01 │            30 │
+│ Schenectady │ RHEL   │ 7          │            80 │
+│ Westport    │ Arch   │ 2020.05.01 │             5 │
+│ Westport    │ RHEL   │ 7          │            80 │
+│ Westport    │ Arch   │ 2021.09.01 │            20 │
+│ Westport    │ Arch   │ 2022.08.05 │            40 │
+│ Schenectady │ RHEL   │ 9          │            60 │
+│ Schenectady │ Arch   │ 2020.05.01 │            10 │
+└─────────────┴────────┴────────────┴───────────────┘
+┌─datacenter──┬─distro─┬─version─┬─sum(quantity)─┐
+│ Schenectady │ Arch   │         │            90 │
+│ Westport    │ RHEL   │         │           150 │
+│ Westport    │ Arch   │         │            65 │
+│ Schenectady │ RHEL   │         │           140 │
+└─────────────┴────────┴─────────┴───────────────┘
+┌─datacenter──┬─distro─┬─version─┬─sum(quantity)─┐
+│ Schenectady │        │         │           230 │
+│ Westport    │        │         │           215 │
+└─────────────┴────────┴─────────┴───────────────┘
+┌─datacenter─┬─distro─┬─version─┬─sum(quantity)─┐
+│            │        │         │           445 │
+└────────────┴────────┴─────────┴───────────────┘
+
+17 rows in set. Elapsed: 0.355 sec. 
+```
+
+```sql
+SELECT
+   datacenter,
+   SUM(quantity)
+FROM
+   servers
+GROUP BY
+   datacenter;
+```
+```response
+┌─datacenter──┬─sum(quantity)─┐
+│ Westport    │           215 │
+│ Schenectady │           230 │
+└─────────────┴───────────────┘
+
+2 rows in set. Elapsed: 0.409 sec. 
+```
+
+```sql
+SELECT
+   datacenter,
+   SUM(quantity)
+FROM
+   servers
+GROUP BY
+   CUBE(datacenter)
+ORDER BY
+   datacenter;  
+```
+```response
+┌─datacenter──┬─sum(quantity)─┐
+│             │           445 │
+│ Schenectady │           230 │
+│ Westport    │           215 │
+└─────────────┴───────────────┘
+
+3 rows in set. Elapsed: 0.223 sec. 
+```
+
+```sql
+SELECT
+   datacenter,
+   distro,
+   version,
+   SUM(quantity)
+FROM
+   servers
+GROUP BY
+   datacenter,distro,version
+ORDER BY
+   datacenter,
+   distro;
+```
+```response
+┌─datacenter──┬─distro─┬─version────┬─sum(quantity)─┐
+│ Schenectady │ Arch   │ 2022.08.05 │            50 │
+│ Schenectady │ Arch   │ 2021.09.01 │            30 │
+│ Schenectady │ Arch   │ 2020.05.01 │            10 │
+│ Schenectady │ RHEL   │ 7          │            80 │
+│ Schenectady │ RHEL   │ 9          │            60 │
+│ Westport    │ Arch   │ 2020.05.01 │             5 │
+│ Westport    │ Arch   │ 2021.09.01 │            20 │
+│ Westport    │ Arch   │ 2022.08.05 │            40 │
+│ Westport    │ RHEL   │ 9          │            70 │
+│ Westport    │ RHEL   │ 7          │            80 │
+└─────────────┴────────┴────────────┴───────────────┘
+
+10 rows in set. Elapsed: 0.211 sec.
+```
+
+```sql
+SELECT
+   datacenter,
+   distro,
+   version,
+   SUM(quantity)
+FROM
+   servers
+GROUP BY
+   CUBE(datacenter,distro,version)
+ORDER BY
+   datacenter,
+   distro;
+```
+```response
+┌─datacenter──┬─distro─┬─version────┬─sum(quantity)─┐
+│             │        │ 7          │           160 │
+│             │        │ 2020.05.01 │            15 │
+│             │        │ 2021.09.01 │            50 │
+│             │        │ 2022.08.05 │            90 │
+│             │        │ 9          │           130 │
+│             │        │            │           445 │
+│             │ Arch   │ 2021.09.01 │            50 │
+│             │ Arch   │ 2022.08.05 │            90 │
+│             │ Arch   │ 2020.05.01 │            15 │
+│             │ Arch   │            │           155 │
+│             │ RHEL   │ 9          │           130 │
+│             │ RHEL   │ 7          │           160 │
+│             │ RHEL   │            │           290 │
+│ Schenectady │        │ 9          │            60 │
+│ Schenectady │        │ 2021.09.01 │            30 │
+│ Schenectady │        │ 7          │            80 │
+│ Schenectady │        │ 2022.08.05 │            50 │
+│ Schenectady │        │ 2020.05.01 │            10 │
+│ Schenectady │        │            │           230 │
+│ Schenectady │ Arch   │ 2022.08.05 │            50 │
+│ Schenectady │ Arch   │ 2021.09.01 │            30 │
+│ Schenectady │ Arch   │ 2020.05.01 │            10 │
+│ Schenectady │ Arch   │            │            90 │
+│ Schenectady │ RHEL   │ 7          │            80 │
+│ Schenectady │ RHEL   │ 9          │            60 │
+│ Schenectady │ RHEL   │            │           140 │
+│ Westport    │        │ 9          │            70 │
+│ Westport    │        │ 2020.05.01 │             5 │
+│ Westport    │        │ 2022.08.05 │            40 │
+│ Westport    │        │ 7          │            80 │
+│ Westport    │        │ 2021.09.01 │            20 │
+│ Westport    │        │            │           215 │
+│ Westport    │ Arch   │ 2020.05.01 │             5 │
+│ Westport    │ Arch   │ 2021.09.01 │            20 │
+│ Westport    │ Arch   │ 2022.08.05 │            40 │
+│ Westport    │ Arch   │            │            65 │
+│ Westport    │ RHEL   │ 9          │            70 │
+│ Westport    │ RHEL   │ 7          │            80 │
+│ Westport    │ RHEL   │            │           150 │
+└─────────────┴────────┴────────────┴───────────────┘
+
+39 rows in set. Elapsed: 0.355 sec. 
+```
+:::note
+Version in the above example may not make sense when it is not associated with a distro, if we were tracking the kernel version it might make sense because the kernel version can be associated with either distro.  Using GROUPING SETS, as in the next example, may be a better choice.
+:::
+
+```sql
+SELECT
+    datacenter,
+    distro,
+    version,
+    SUM(quantity)
+FROM servers
+GROUP BY
+    GROUPING SETS (
+        (datacenter, distro, version),
+        (datacenter, distro))
+```
+```response
+┌─datacenter──┬─distro─┬─version────┬─sum(quantity)─┐
+│ Westport    │ RHEL   │ 9          │            70 │
+│ Schenectady │ Arch   │ 2022.08.05 │            50 │
+│ Schenectady │ Arch   │ 2021.09.01 │            30 │
+│ Schenectady │ RHEL   │ 7          │            80 │
+│ Westport    │ Arch   │ 2020.05.01 │             5 │
+│ Westport    │ RHEL   │ 7          │            80 │
+│ Westport    │ Arch   │ 2021.09.01 │            20 │
+│ Westport    │ Arch   │ 2022.08.05 │            40 │
+│ Schenectady │ RHEL   │ 9          │            60 │
+│ Schenectady │ Arch   │ 2020.05.01 │            10 │
+└─────────────┴────────┴────────────┴───────────────┘
+┌─datacenter──┬─distro─┬─version─┬─sum(quantity)─┐
+│ Schenectady │ RHEL   │         │           140 │
+│ Westport    │ Arch   │         │            65 │
+│ Schenectady │ Arch   │         │            90 │
+│ Westport    │ RHEL   │         │           150 │
+└─────────────┴────────┴─────────┴───────────────┘
+
+14 rows in set. Elapsed: 1.036 sec. 
+```
+
+```sql
+SELECT
+  datacenter,
+  distro,
+   SUM(quantity) 
+FROM
+   servers
+GROUP BY
+   CUBE(datacenter,distro)
+ORDER BY
+   datacenter,
+   distro; 
+```
+```response
+┌─datacenter──┬─distro─┬─sum(quantity)─┐
+│             │        │           445 │
+│             │ Arch   │           155 │
+│             │ RHEL   │           290 │
+│ Schenectady │        │           230 │
+│ Schenectady │ Arch   │            90 │
+│ Schenectady │ RHEL   │           140 │
+│ Westport    │        │           215 │
+│ Westport    │ Arch   │            65 │
+│ Westport    │ RHEL   │           150 │
+└─────────────┴────────┴───────────────┘
+
+9 rows in set. Elapsed: 0.206 sec. 
+```
+
+
+
+