Environment variables in EBS online patching
Could someone please give me an explanation of which environment variables and other values should be used when performing an online patch of a custom application?
While reviewing Oracle Support document 1577661.1, Developing and Deploying Customizations in Oracle E-Business Suite Release 12.2, I see references to the $TWO_TASK environment variable in examples such as:
xdfcmp.pl <applsys_user>/<applsys_password>@$TWO_TASK $FND_TOP/patch/115/xdf/xyz_user_service.xdf <apps_user>/<apps_password>
I have checked this variable after sourcing both the run and the patch environment and noticed that in the former case it is set to <SID> while in the latter it is set to