SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001622s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 13840 LIMIT 1 [ RunTime:0.001090s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 13840 [ RunTime:0.002450s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (16967,15865,1441,16580,7211,12106,7693,15862,6971,2403,13002,16750,9351,18758,18950,478,8896,15779,6510,15436,15846,18768,10653,3049) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.007834s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 13840 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000376s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 13840 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.002645s ]