SELECT id FROM users WHERE active=1 AND about_me LIKE "%#keepcalm%" ORDER BY username ASC, num_followers DESC
0.00729
SELECT id FROM users WHERE tags REGEXP "(^|\,| )#keepcalm($|\,)" ORDER BY username ASC
0.01023
SELECT id FROM users WHERE active=1 AND (username LIKE "%#keepcalm%" OR fullname LIKE "%#keepcalm%" OR position LIKE "%#keepcalm%") ORDER BY username ASC
0.00917
SELECT id FROM users WHERE active=1 AND (username="#keepcalm" OR fullname="#keepcalm" OR position="#keepcalm") ORDER BY username ASC