I have a fairly large Tabular model, I'd say it currently has about 400 measures. All of the measures are in a single table. Up until last week, I'd add or change a measure, Visual Studio would refresh in about 10 seconds. Something happened, and now if I add a new measure, VS takes about 30 seconds to update.
Anyone have an suggestions on what could be going on and what the issue may be? I realize it writes to the workspace database whenever you alter a measure, but I'm not understanding what may have happened to cause such a performance drop when editing the model.