SELECT id FROM users WHERE active=1 AND about_me LIKE "%#randomhashtag%" ORDER BY username ASC, num_followers DESC
0.00910
SELECT id FROM users WHERE tags REGEXP "(^|\,| )#randomhashtag($|\,)" ORDER BY username ASC
0.01292
SELECT id FROM users WHERE active=1 AND (username LIKE "%#randomhashtag%" OR fullname LIKE "%#randomhashtag%" OR position LIKE "%#randomhashtag%") ORDER BY username ASC
0.01140
SELECT id FROM users WHERE active=1 AND (username="#randomhashtag" OR fullname="#randomhashtag" OR position="#randomhashtag") ORDER BY username ASC