A TIME data type stores a time of day without calendar-date information. Use it when an event’s position during the day matters, such as a review_time value. section 4.8
Choose TIME when:
- You need to record only the time, not the date. section 4.8
- You are tracking when something occurs during the day. section 4.8
- You do not need a complete historical moment or automatic time-zone conversion. section 4.8
A review time
A value of '14:30:00' represents 2:30 p.m. Store a review_time attribute as TIME when the review’s time of day matters but its calendar date does not. section 4.8
