2. The ISO date format is "big endian" by default, which makes it trivial to chunk and compare just specific date parts. Want all events that occurred on the same (UTC) date? Just do dateField.substring(0, 10). Everything in the same year? dateField.substring(0, 4).
2. The ISO date format is "big endian" by default, which makes it trivial to chunk and compare just specific date parts. Want all events that occurred on the same (UTC) date? Just do dateField.substring(0, 10). Everything in the same year? dateField.substring(0, 4).