We are needing to understand the impact, if any, if we add PD1 in the instance table to the database. It is defined in the scheduler. See screen shot.
This is what we want to perform in the db, not done yet
set instancename='instance name here'
Release : 6.4.2-5
Updating the instance name will update within AAI, but before you make the update please take the scheduler offline in the AAI thick client.