Test the system (hopefully you have a sandbox client in your development box). You must release the transports once you're done applying the support packages. If you have a quality assurance box, import the support packages there and import the transports from development so you don't have to make adjustments manually again.
Import the support packages in your production box and import the transports (if any) from development. Do not apply support packages to all systems simultaneously -- always do this first in your development environment. Make sure enough testing is done and that business users sign off their test scripts before you import into production.
Keep in mind that there's no "undo" functionality. You have to restore from a database backup in order to bring the system back to its previous state.
Dig deeper on SAP Basis administration and NetWeaver administration
Related Q&A from Giovanni Davila
Learn how to transfer a client from one server to another in this administration tip from Basis guru Giovanni Davila.continue reading
Learn fundamentals of transport management and STMS from Basis guru Giovanni Davila in this expert tip.continue reading
Giovanni Davila, Basis expert, provides advice on how to copy all SAP users from one system to another in this tip.continue reading
Have a question for an expert?
Please add a title for your question
Get answers from a TechTarget expert on whatever's puzzling you.