ADDDATE « Date Time « SQL / MySQL






  1. SQL / MySQL
  2. Date Time
  3. ADDDATE
1.Use the ADDDATE() function to add 10 hours and 20 minutes to the specified date/time value
2.The ADDDATE() function includes a second form: ADDDATE(, )
3.ADDDATE (date, INTERVAL n i) adds n times the interval i to the starting date date.
4.ADDDATE('2005-12-31', INTERVAL '3:30' HOUR_MINUTE) returns '2005-12-31 03:30:00'.
5.ADDDATE ('2005-12-31', INTERVAL 2 month)
6.Get the number, the date of birth, and the date that comes seven days after that date of birth.
7.To find the first day of the previous and following months relative to a given date, n would be -1 and 1: