# TO_RADIANS

Converts a number in degrees to radians.

## Syntax

`TO_RADIANS(number)`

### Parameters

#### number

Input value to be converted from degrees to radians. The input can be a single- or multi-valued column or an expression.

## Examples

Converts an array of degree values (90.0, 180.0, 270.0) to their corresponding values in radians and stores the result in a new column.
```esql
ROW deg = [90.0, 180.0, 270.0]
| EVAL rad = TO_RADIANS(deg)
```