Hi Reed, it’s always a great idea to upload the tag database if you can. We just updated the guide for V2 SG so you can find that here: Uploading a local tag database | SensorGnome User Guide
In your image above, the relevant file is actually there. The somewhat confusing “no tag sqlite database” note refers to older deprecated versions that will still be present for older projects. You’ll see what I mean in the example in the updated guide.
Though note that, when I just tried to download the tag datatabase here, I ran into a temporary server error. That may have just been a temporary issue issue for me here, or you may notice it as well. So you may still have to wait to get it on your SG, but at least the updated instructions are there now.