SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.003063s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 19346 LIMIT 1 [ RunTime:0.000767s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 19346 [ RunTime:0.005562s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (18993,19364,1658,11474,15388,6009,4585,17998,8338,2687,8611,10182,7366,15188,19712,16727,15591,16347,16691,16889,6486,9875,5594,14756) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.002448s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 19346 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000970s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 19346 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.001427s ]