Hi Nicks,
I understand that you would like to get an alert when a user executes a query that returns an output with the number of rows more than a pre-defined number of rows. Is my understanding of your query correct?
As the limit is pre-defined, I usually append a LIMIT clause with the query, if the LIMIT clause is not already mentioned in the query.
I would like to bring to your notice that Hue returns a partial result and load more data when scrolled down. However, when Executing the query from Hue, I do not see an alerting mechanism based on the number of rows returned, at the moment. I will update here, once I come across something more helpful.