Update order-by.md

Удалил изменения.

docs/en/sql-reference/statements/select/order-by.md

@@ -221,70 +221,3 @@ returns
 │ 1970-03-12 │ 1970-01-08 │ original │
 └────────────┴────────────┴──────────┘
 ```
-
-## OFFSET FETCH Clause {#offset-fetch}
-
-`OFFSET` and `FETCH` allow you to retrieve just a portion of the rows that are generated by the rest of the query.
-
-``` sql
-OFFSET offset_row_count {ROW | ROWS} FETCH {FIRST | NEXT} fetch_row_count {ROW | ROWS} {ONLY | WITH TIES}
-```
-
-The `FETCH` is an alternative to the [LIMIT] (../../../sql-reference/statements/select/limit.md) clause and retrieves rows from a query `SELECT` type.
-
-The `OFFSET` says to skip that many rows before beginning to return rows.
-
-For example, the following query
-
-``` sql
-SELECT * FROM test_fetch ORDER BY a OFFSET 1 ROW FETCH FIRST 3 ROWS ONLY
-```
-
-is identical to the query
-
-``` sql
-SELECT * FROM test_fetch ORDER BY a LIMIT 3 OFFSET 1
-```
-
-When using `FETCH`, it is important to use an [ORDER BY] (../../../sql-reference/statements/select/order-by.md) clause that constrains the result rows into a unique order. Otherwise, you will get an unpredictable subset of the query's rows.
-
-`ROW` and `ROWS` as well as `FIRST` and `NEXT` are noise words that don't influence the effects of these conditions.
-
-The `ONLY` option is used to return rows that immediately follow the rows omitted by the `OFFSET`.
-
-The `WITH TIES` option is used to return any additional rows that tie for the last place in the result set according to the `ORDER BY` clause. The `ORDER BY` is mandatory in this case.
-
-!!! note "Note"
-    According to the standard, the `OFFSET` clause must come before the `FETCH` clause if both are present.
-	
-### Example {#example}
-
-Input table:
-
-``` text
-┌─a─┬─b─┐
-│ 1 │ 1 │
-│ 2 │ 1 │
-│ 3 │ 4 │
-│ 1 │ 3 │
-│ 5 │ 4 │
-│ 0 │ 6 │
-│ 5 │ 7 │
-└───┴───┘
-```
-
-Query:
-
-``` sql
-SELECT * FROM test_fetch ORDER BY a OFFSET 1 ROW FETCH FIRST 3 ROWS ONLY 
-```
-
-Result:
-
-``` text
-┌─a─┬─b─┐
-│ 1 │ 1 │
-│ 1 │ 3 │
-│ 2 │ 1 │
-└───┴───┘
-```
\ No newline at end of file