SM TIP: Track when an operator record is deleted
The following trigger will write a line to the sm.log every time a record is deleted.
1. Go to the trigger table and create a new record
Trigger Name: Track operators deleted
Table Name: operator
Trigger Type: before delete
2. Save the new trigger.
This may apply for every table you want to track. This is an additional option to the "Audit" feature SM already has.
I suggest you to use this for a period of time when the sm.log is monitored.