SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.005839s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 19812 LIMIT 1 [ RunTime:0.002379s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 19812 [ RunTime:0.006792s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (4168,13613,11078,9904,14424,15476,16387,6746,19967,16178,10837,16381,15667,8324,17985,5557,16678,14290,19897,5714,2513,12297,3293,19178) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.009971s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 19812 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000447s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 19812 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000530s ]