Oihana Php Arango

dateDay.php

Returns the day of a given date.


    
                    dateDay([int|string|null $date = null ]) : string

Constructs an AQL expression in the format:

DATE_DAY(date)

where date can be a numeric timestamp or an ISO 8601 date string. The result is a number representing the day of the month (1–31).

$date : int|string|null = null: Numeric timestamp or ISO 8601 date string. Defaults to DATE_NOW() if null.

example

echo dateDay('2025-10-08T12:00:00Z');
// Produces: DATE_DAY("2025-10-08T12:00:00Z")

echo dateDay();
// Produces: DATE_DAY(DATE_NOW())

see

https://docs.arangodb.com/devel/aql/functions/date/#date_day

since

1.0.0

author

Marc Alcaraz

string —

The AQL expression returning the day as a number.