SELECT INTERVAL 1 DAY + '1997-12-31'; : INTERVAL « Date Time Functions « MySQL Tutorial






  1. MySQL Tutorial
  2. Date Time Functions
  3. INTERVAL
mysql>
mysql> SELECT INTERVAL 1 DAY + '1997-12-31';
+-------------------------------+
| INTERVAL 1 DAY + '1997-12-31' |
+-------------------------------+
| 1998-01-01                    |
+-------------------------------+
1 row in set (0.00 sec)

mysql>








14.22.INTERVAL
14.22.1.Date arithmetic also can be performed using INTERVAL together with the + or - operator:
14.22.2.SELECT INTERVAL 1 DAY + '1997-12-31';
14.22.3.SELECT '1998-01-01' - INTERVAL 1 SECOND;