SELECT id FROM users WHERE active=1 AND about_me LIKE "%#paypal-a%" ORDER BY username ASC, num_followers DESC
0.01145
SELECT id FROM users WHERE tags REGEXP "(^|\,| )#paypal\\-a($|\,)" ORDER BY username ASC
0.01550
SELECT id FROM users WHERE active=1 AND (username LIKE "%#paypal-a%" OR fullname LIKE "%#paypal-a%" OR position LIKE "%#paypal-a%") ORDER BY username ASC
0.01360
SELECT id FROM users WHERE active=1 AND (username="#paypal-a" OR fullname="#paypal-a" OR position="#paypal-a") ORDER BY username ASC