# Day of Quarter

Returns an integer that represents the day of the quarter for a specific date. The first quarter of the year begins on January 1.

## Example

```nolang
SELECT OrderDate as "date", EXTRACT (DOQ FROM OrderDate) as "day_of_quarter" FROM "dates_sample_data";
```

| date                | day_of_quarter |
| ------------------- | -------------- |
| 2015-01-21 15:30:00 | 21             |
| 2015-01-21 00:00:00 | 21             |
| 2015-01-31 10:00:30 | 31             |
| 2015-02-03 15:30:00 | 34             |
| 2016-01-21 23:59:59 | 21             |
| 2015-10-31 23:59:59 | 31             |
| 2015-12-03 00:00:00 | 64             |
| 2016-01-11 03:30:00 | 11             |
| 2016-01-11 03:30:00 | 11             |