SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.000981s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 4033 LIMIT 1 [ RunTime:0.001289s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 4033 [ RunTime:0.002075s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (3670,2193,10770,10495,12229,16072,58,10494,8945,15888,19613,2545,4637,15664,9955,2542,13563,7172,729,9798,9194,6896,17648,11698) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.013423s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 4033 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000510s ]