Gets the English display name of day of the week of a timestamp field.
| Name | Type | Required | Default | Description |
|---|---|---|---|---|
| field | string | No | @timestamp | The name of the input field. |
| as | string | No | _dayOfWeekName | The name of the output field. |
| timezone | string | No | The name of the timezone to use, if not specified the query’s timezone will be used. | |
| timezoneField | string | No | @timezone | The name of the field containing the timezone to use, if not specified the query’s timezone will be used. This is ignored if the timezone parameter is passed as well. If this is not defined the timezone offset of the query will be used. |
field is the unnamed parameter.