Wistalk2 - Quarry

SQL

set @target = "Drih02";


SELECT user_name,
CONCAT(substr(user_registration,1,4),"-",substr(user_registration,5,2), "-",substr(user_registration,7,2)) AS 'sejak',
user_editcount AS 'edit count',  
CONCAT(substr(rev_timestamp,1,4),"-",substr(rev_timestamp,5,2), "-",substr(rev_timestamp,7,2)," ",substr(rev_timestamp,9,2)+7,":",substr(rev_timestamp,11,2)) as 'Last Edit',
CONCAT(substr(log_timestamp,1,4),"-",substr(log_timestamp,5,2), "-",substr(log_timestamp,7,2)," ",mod(substr(log_timestamp,9,2)+7,24),":",substr(log_timestamp,11,2)) as 'Last Log',

GROUP_CONCAT(ug1.ug_group  SEPARATOR ' - ') AS 'role'
FROM `user`
LEFT JOIN user_groups ug1
	ON user_id = ug1.ug_user /*AND ug1.ug_group IN ('editor')*/

JOIN actor
	ON actor_user = user_id

JOIN revision_userindex
	ON rev_id = (SELECT rev_id FROM revision_userindex
                 WHERE actor_id = rev_actor
                 ORDER BY rev_timestamp DESC
                 LIMIT 1)
                 
JOIN logging_userindex
	ON log_id = (SELECT log_id FROM logging_userindex
                 WHERE actor_id = log_actor
                 ORDER BY log_timestamp DESC
                 LIMIT 1)

where user_name = @target
  GROUP BY user_name
  ORDER BY log_timestamp DESC
  LIMIT 100
;

/*

select *
from
(select 
page_title as 'Artikel',
sum(rev_len) as 'Byte'

from revision_userindex r1  
join actor_revision on actor_id = r1.rev_actor
left join page on page_id=r1.rev_page

where actor_name  = @target 
group by page_title
) s1
order by s1.Byte desc
;
SQL

Checking query status...
