I've done my reading, googled, searched the GeoNet and more.
I'm trying to stay ahead of the game by finding problems before I hit them.
We have two 10.1 ArcGIS for Server servers and a 10.1 ArcGIS for Server with 10.1 Web Adaptor as well. They all currently connect (with no issues) to a 10.2 SDE SQL GeoDatabase. We are updating to 10.2 on EVERYTHING soon and I am trying to find out if anyone has encountered any issues that I should be aware of with the updates?
ANY heads up that anyone can give me would be GREATLY appreciated. Links are welcome!