Not sure if this is an appropriate place to discuss this but I'm not able to run this query: https://quarry.wmflabs.org/query/24267
Even a minor part of this query like below needs a significant time to complete. SELECT count(*) as review_count, log_actor FROM logging WHERE log_type = 'review' AND log_action = 'approve' GROUP BY log_actor
I tried with logging_userindex but that don't seem to help. Any chances on adding extra indexes to make such queries work? I think querying log_type and log_actor should be quite common for various user stats.
Even this takes almost 200 seconds to complete: SELECT count(*) as review_count, log_actor FROM logging_userindex WHERE log_type = 'review' AND log_action = 'approve' AND log_timestamp >= 20190101000000 AND log_timestamp <= 20190101235959 GROUP BY log_actor
Also note that the query 24267 used to work in January 2020. I searched through the list, but haven't found any changes related to the logging table since January.
Cheers, Nux.