[Mediawiki-l] Upgrade to 1.15.2 question

[Tolliver]

Hello,


Excuse me if my question sounds like a newbie, but I still am; I 
inherited the Wiki Server some months ago. I am preparing to upgrade 
MediaWiki 1.11.0 to 1.15.2, and we currently have 30 wiki’s.

My understanding is, I can upgrade each wiki individually. Having said 
that, can I perform the install process of the new version, replace the 
old wiki’s with the new install individually? Hence not having any 
databases being affected except for the wiki I upgrade.


I trust that this question is in keeping with this forum.

Thanks,
Graham