SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001693s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 15450 LIMIT 1 [ RunTime:0.004478s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 15450 [ RunTime:0.004516s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (4960,9429,6892,3647,1773,3508,6696,2645,19152,13260,17316,13915,15487,13179,12901,11025,6190,2381,487,10612,4942,6001,15304,4641) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.014585s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 15450 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000375s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 15450 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000415s ]