We are trying to use the query designer to recreate some lobby SQL data sources. I am running into a what has to be a really basic user error certainly.

I do see how to aggregate an attribute, but I do not see a way to do any type of mathematical comparison between them.

I thought maybe the lobby data source designer would allow you to use the created projection to do more with the attributes, but I don’t see it there either.

Has anyone experienced this or am I missing something?