Quick Reference
The MySQL ADDTIME() function adds a time interval to a time/datetime and then returns the time/datetime.
The following adds 30 seconds to the datetime.
SELECT ADDTIME('2023-04-15 01:22:30', '30');Output
ADDTIME('2023-04-15 01:22:30', '30')
2023-04-15 01:23:00Syntax
ADDTIME(datetime, addtime)Parameters
| Parameter | Description |
|---|---|
| datetime | The time/datetime to be modified (required) |
| addtime | The time interval to add to datetime (positive or negative number) (required) |
SQL Notes:
- Any work being done to modify the structure of a database or delete tables or the the database itself should only be done after making a recent backup
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