SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.010675s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 13593 LIMIT 1 [ RunTime:0.022608s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 13593 [ RunTime:0.018143s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (13023,11619,5757,13708,4444,8248,19110,12351,16921,18683,13876,17157,5278,17749,9717,17120,1141,15276,1476,11802,18608,17182,9924,6057) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.002594s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 13593 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.002208s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 13593 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.008018s ]