我有一张桌子+---------------+-----------+------+-----+-------------------+-------+mysql> select * from taps WHERE (event_id=4) mysql> SHOW WARNINGS;
+---------+------+-----------
// save this to column CURRENT_TIME with column type VARCHAR
$retrieved = mysql_queryquery for getting the stored time value我遇到了以下几种方法:
使用mysql函数CURTIME或C