SELECT id FROM users WHERE active=1 AND about_me LIKE "%#learnHTML%" ORDER BY username ASC, num_followers DESC
0.00826
SELECT id FROM users WHERE tags REGEXP "(^|\,| )#learnHTML($|\,)" ORDER BY username ASC
0.01256
SELECT id FROM users WHERE active=1 AND (username LIKE "%#learnHTML%" OR fullname LIKE "%#learnHTML%" OR position LIKE "%#learnHTML%") ORDER BY username ASC
0.01300
SELECT id FROM users WHERE active=1 AND (username="#learnHTML" OR fullname="#learnHTML" OR position="#learnHTML") ORDER BY username ASC