A question about the IE plugin. I'm about to perform a migration from one server 8.5 (8.5.6205.5 it is old old old!) to 9.
Users are not admin of their computers, they can't install the IE plug-in 9. We must plan a deployment for it. There will be a lag between when the plug-in will be installed on computers and the time of the server migration.
The question is: 1 - Is it preferable to make the deployment of plug-in 9 before the migration of server and users will use the plug-in 9 on the server 8.5? or 2 - Is it preferable to make the deployment of plug-in 9 after migration of server and users will use the plug-in 8.5 on the server 9?
In my opinion, it's better to install the newer version to query the older version, following "from bigger to smaller". Anyway, there are new features in QlikView 9 which may not be displayed properly using plugin version 8.