SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001275s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 8509 LIMIT 1 [ RunTime:0.000410s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 8509 [ RunTime:0.003265s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (17628,7103,13002,9668,620,19693,18391,7089,15008,16676,2201,15397,7158,8840,3479,16717,16706,16599,7207,12518,6522,17667,18761,16593) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000769s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 8509 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000405s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 8509 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000413s ]