728 B
728 B
TO_TIMEDURATION [esql-to_timeduration]
Syntax
:::{image} ../../../../../images/to_timeduration.svg :alt: Embedded :class: text-center :::
Parameters
field- Input value. The input is a valid constant time duration expression.
Description
Converts an input value into a time_duration value.
Supported types
| field | result |
|---|---|
| keyword | time_duration |
| text | time_duration |
| time_duration | time_duration |
Example
row x = "2024-01-01"::datetime | eval y = x + "3 hours"::time_duration, z = x - to_timeduration("3 hours");
| x:datetime | y:datetime | z:datetime |
|---|---|---|
| 2024-01-01 | 2024-01-01T03:00:00.000Z | 2023-12-31T21:00:00.000Z |