Let\'s suppose I have 2 intervals:
INTERVAL \'0 00:30:00\' DAY TO SECOND INTERVAL \'0 04:00:00\' DAY TO SECOND
What is the most elegant way
(extract(day from my_interval) * 24 + extract(hour from my_interval)) * 60 + extract(minute from my_interval) my_way
Don't forget about days.