Is it possible to show key id as below? I am newbie and don't know the how the name the section. If its possible, can you let me know how?
I've try the field configuration, but it seems that key id is not available from it.
I can only get the key id by export the issue and then browse the XML.
I am not sure what you mean by "key id".
If you mean the issue's id in the database, then that is not generally available to users because it's pretty much useless to them and they should be looking at the issue key (MJP-1 in your screenshot) to identify the issue.
If you don't mean the database id, then please explain what you do mean?