Automated Patching
Has anyone developed any method of automating the patching of databases without using OEM? Something like a script that would run everytime a server is booted to see if a patch has been downloaded and apply that patch during the server reboot before bringing up the database? We have implemented scripting to shutdown/startup Oracle instances/listeners during server reboots and were thinking that something like that could be written to apply patchs during the reboot process.