目录1、使用TIMEDIFF()函数2、使用IMESTAMPDIFF()函数总结 1、使用TIMEDIFF()函数 TIMEDIFF(dt1, dt2):计算两个TIME或DATETIME值之间的差值,两个必须为相同类型的参数,即TIME或DATETIME。 TIMEDIFF函数返编程
I\'m trying to create a AppWidget that displays a number of items (which can change). I\'d like to generate TextViews dynamically, I assume I do this by using: