The Oracle version of the connected module (interface) was upgraded from 12c to 19c in the other DB, but the number of inactive sessions continues to increase.
Since it is a module, the program was not modified, and only the other DB version was upgraded. If new sessions are continuously created and work is being done, is there a part that can be controlled in the other DB?
I am leaving a question because I wonder if there is an option setting to clean inactive sessions other than removing them with session kill and procedures.