Execute an action on entry of record view

Hi Champs,

I have a use case where I need to execute an action/process Model to update a column in a database table on user entry to a record view. It should be automatic. There is no user interaction required for this. Is it feasible?

The functional use case is ,I am showing the alerts to the user in summary page if there is any message in history log table. Once User click the History log tab, I have to make all the unseen messages to seen automatically. To Better explain, I have two views in my record which is Summary View where I will show the alerts to the user if there are any new messages and the other is History/log message View.

Regards,

Ghanashyam