thevar1able/ClickHouse
1
0
Fork 0
mirror of https://github.com/ClickHouse/ClickHouse.git synced 2024-11-23 08:02:02 +00:00
Code Issues Packages Projects Releases Wiki Activity

Follow the reviewer's recommendations regarding the documentation

Browse Source
This commit is contained in:
Victor Krasnov 2023-05-22 08:28:11 +00:00
parent 4efb2037a2
commit a7b641134a
2 changed files with 20 additions and 16 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

18
docs/en/sql-reference/functions/date-time-functions.md
View File

@ -357,9 +357,9 @@ Alias: `SECOND`.
## toUnixTimestamp
Converts a string, date or date with time to a `UInt32` number -- [Unix Timestamp](https://en.wikipedia.org/wiki/Unix_time).
Converts a string, a date or a date with time to the [Unix Timestamp](https://en.wikipedia.org/wiki/Unix_time) in `UInt32` representation.
The string argument is converted according to the timezone (optional second argument, server timezone is used by default).
If the function is called with a string, it accepts an optional timezone argument.
**Syntax**
@ -382,6 +382,7 @@ SELECT
toUnixTimestamp(dt_str) AS from_str,
toUnixTimestamp(dt_str, 'Asia/Tokyo') AS from_str_tokyo,
toUnixTimestamp(toDateTime(dt_str)) AS from_datetime,
toUnixTimestamp(toDateTime64(dt_str, 0)) AS from_datetime64,
toUnixTimestamp(toDate(dt_str)) AS from_date,
toUnixTimestamp(toDate32(dt_str)) AS from_date32
FORMAT Vertical;
@ -392,12 +393,13 @@ Result:
``` text
Row 1:
──────
dt_str: 2017-11-05 08:07:47
from_str: 1509869267
from_str_tokyo: 1509836867
from_datetime: 1509869267
from_date: 1509840000
from_date32: 1509840000
dt_str: 2017-11-05 08:07:47
from_str: 1509869267
from_str_tokyo: 1509836867
from_datetime: 1509869267
from_datetime64: 1509869267
from_date: 1509840000
from_date32: 1509840000
```
:::note

18
docs/ru/sql-reference/functions/date-time-functions.md
View File

@ -235,8 +235,8 @@ SELECT toDateTime('2021-04-21 10:20:30', 'Europe/Moscow') AS Time, toTypeName(Ti
## toUnixTimestamp {#to-unix-timestamp}
Переводит строку, дату или дату-с-временем в число типа `UInt32` -- [Unix Timestamp](https://en.wikipedia.org/wiki/Unix_time).
Строковый аргумент конвертируется в дату и время в соответствии с часовым поясом (необязательный второй аргумент, часовой пояс сервера используется по умолчанию).
Переводит строку, дату или дату-с-временем в [Unix Timestamp](https://en.wikipedia.org/wiki/Unix_time), имеющий тип `UInt32`.
Строка может сопровождаться вторым (необязательным) аргументом, указывающим часовой пояс.
**Синтаксис**
@ -261,6 +261,7 @@ SELECT
toUnixTimestamp(dt_str) AS from_str,
toUnixTimestamp(dt_str, 'Asia/Tokyo') AS from_str_tokyo,
toUnixTimestamp(toDateTime(dt_str)) AS from_datetime,
toUnixTimestamp(toDateTime64(dt_str, 0)) AS from_datetime64,
toUnixTimestamp(toDate(dt_str)) AS from_date,
toUnixTimestamp(toDate32(dt_str)) AS from_date32
FORMAT Vertical;
@ -271,12 +272,13 @@ FORMAT Vertical;
``` text
Row 1:
──────
dt_str: 2017-11-05 08:07:47
from_str: 1509869267
from_str_tokyo: 1509836867
from_datetime: 1509869267
from_date: 1509840000
from_date32: 1509840000
dt_str: 2017-11-05 08:07:47
from_str: 1509869267
from_str_tokyo: 1509836867
from_datetime: 1509869267
from_datetime64: 1509869267
from_date: 1509840000
from_date32: 1509840000
```
:::note