Query Run
use enwiki_p; select user_name, ug_group, count(*) AS cnt from logging,... 8 years ago
use enwiki_p; select user_name, count(*) AS cnt from logging, user where... 8 years ago
use enwiki_p; select log_user, count(*) AS cnt from logging, user where... 8 years ago
use enwiki_p; select log_user, count(*) from logging where... 8 years ago