<<Converting the comments to answer for the broader community usage.>>
@Michael Kleinpaste - Apologies for the delay in getting back to this thread, post reviewing this with our internal team it has been called out that there's nothing out of the box. That said, we see customers going towards "custom code" route. Also with Logic Apps, it should be quite simple: there are both "query SQL" and "Send to Log Analytics" activities.
Once you send the data to Log Analytics, you can alert as required.
Hope this information helps , please feel free to circle back if you have any further queries. Thank you.