Many a times, I wondered is there a deliered PeopleSoft way to find out the tables modified by PeopleSoft processes? I was pondering on with many a COBOL programs during upgrades to find out which program accesses a particular PeopleSoft table and also cases where I wanted to know all the processes(App Engine, SQR, COBOL) that performs Select/Update/Insert/Delete on a PeopleSoft table. The result of this search is what I found in the form of the PeopleSoft delivered SQR report - TBLUSAGE.

PeopleSoft provides this SQR report - TBLUSAGE which could be run from the runcontrol page - TAU_RUN_CONTROL. This table access utility page can be accessed from the navigation:
Set Up HRMS > System Administration > Utilities > Tables Accessed and Updated