Quarters
The QUARTER interval defaults to the standard Jan 1, Apr 1, Jul 1, Oct 1 start dates. These dates are configurable with the following restrictions:
There must be four quarters numbered from 0 to 3
There cannot be any overlap or space between the quarters
Start dates are inclusive, end dates are exclusive
As shown in the example the start/end dates are specified in --MONTH–DAY format, see the Joda-Time MonthDay class for more details.
Quarter Details Configuration
<quarter-details>
<id>0</id>
<start>--01-01</start>
<end>--04-01</end>
</quarter-details>
<quarter-details>
<id>1</id>
<start>--04-01</start>
<end>--07-01</end>
</quarter-details>
<quarter-details>
<id>2</id>
<start>--07-01</start>
<end>--10-01</end>
</quarter-details>
<quarter-details>
<id>3</id>
<start>--10-01</start>
<end>--01-01</end>
</quarter-details>