ADDTIME(expr1,expr2) : ADDTIME « Date Time Functions « MySQL Tutorial

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MySQL Tutorial » Date Time Functions » ADDTIME

14. 3. 1. ADDTIME(expr1,expr2)

ADDTIME() adds expr2 to expr1 and returns the result.

expr1 is a time or datetime expression, and expr2 is a time expression.


mysql>

mysql> SELECT ADDTIME('1997-12-31 23:59:59.999999','1 1:1:1.000002');

+--------------------------------------------------------+

| ADDTIME('1997-12-31 23:59:59.999999','1 1:1:1.000002') |

+--------------------------------------------------------+

| 1998-01-02 01:01:01.000001                             |

+--------------------------------------------------------+

1 row in set (0.00 sec)



mysql>

14. 3. ADDTIME
	14. 3. 1.	ADDTIME(expr1,expr2)
	14. 3. 2.	ADDTIME('01:00:00.999999', '02:00:00.999998');

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