mysql timediff to hours

Question

I\'m Trying to get the timediff from my table and convert it to hours (it\'s for an hourly billed service)

SELECT TIME_TO_SEC(TIMEDIFF(endDate,startDa

Answer 1

for getting Diffrence in Hour :

Hour(TIMEDIFF(date1,date2)) as Hour1

for getting Diffrence in Minute :

Minute(TIMEDIFF(date1,date2)) as Minute1

for getting Diffrence in Second :

Second(TIMEDIFF(date1,date2)) as Second1