How to update a field after every 24hrs in salesforce?

Hi Pranav,

You can use schedulable apex to auto-update a field every 24hrs.

Following is the snippet of anonymous code which will help you to schedule your apex Job to run Every HOUR.

ScheduleclassEveryhour objschclass = new ScheduleclassEveryhour ();
string strSeconds = '0';
string strMinutes = '0';
string strHours = '0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23';
string strDay_of_month = '*';
string strMonth = '*';
string strDay_of_week = '?';
String sch = strSeconds + ' ' + strMinutes + ' ' + strHours + ' ' + strDay_of_month + ' ' + strMonth + ' ' + strDay_of_week;
system.schedule('ScheduleclassEveryhour', sch, objschclass);

You can implement the field updation logic inside this 'ScheduleclassEveryhour' class which implements the Schedulable interface.

Hope this helps!

• This reply was modified 9 years ago by  Kumar.