rockset> select count(*) as cancelled_requests
       from "oakland-call-center"
       where STATUS = 'CANCEL'
          and SOURCE = 'SeeClickFix'
           and PARSE_DATETIME_ISO8601(DATETIMEINIT) > CURRENT_DATETIME() - DAYS(3);
+----------------------+
| cancelled_requests   |
|----------------------|
| 44                   |
+----------------------+