SELECT id FROM users WHERE active=1 AND about_me LIKE "%#didyouknow%" ORDER BY username ASC, num_followers DESC
0.00890
SELECT id FROM users WHERE tags REGEXP "(^|\,| )#didyouknow($|\,)" ORDER BY username ASC
0.01261
SELECT id FROM users WHERE active=1 AND (username LIKE "%#didyouknow%" OR fullname LIKE "%#didyouknow%" OR position LIKE "%#didyouknow%") ORDER BY username ASC
0.01108
SELECT id FROM users WHERE active=1 AND (username="#didyouknow" OR fullname="#didyouknow" OR position="#didyouknow") ORDER BY username ASC