SELECT id FROM users WHERE active=1 AND about_me LIKE "%#computertime%" ORDER BY username ASC, num_followers DESC
0.00759
SELECT id FROM users WHERE tags REGEXP "(^|\,| )#computertime($|\,)" ORDER BY username ASC
0.01162
SELECT id FROM users WHERE active=1 AND (username LIKE "%#computertime%" OR fullname LIKE "%#computertime%" OR position LIKE "%#computertime%") ORDER BY username ASC
0.01088
SELECT id FROM users WHERE active=1 AND (username="#computertime" OR fullname="#computertime" OR position="#computertime") ORDER BY username ASC