Do I need to phrase my prompts like SQL queries?
That would be pretty painful, @davisc 
Fortunately, you can use natural language and PromptQL will translate that into the optimal SQL to run and execute via the API to return data in the form of an artifact 
We do have a bit more information here and again in our best practices.
SELECT 'If you have questions, please JOIN us — we’re always open to a query! :wink:' AS message;