SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.006532s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 2939 LIMIT 1 [ RunTime:0.003566s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 2939 [ RunTime:0.004045s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (17918,7028,17270,5497,3002,10108,11150,18978,5593,18237,2303,16103,5250,9248,11216,11903,14909,7631,6001,16740,10848,17838,7545,15178) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.014950s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 2939 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001944s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 2939 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.001623s ]