SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.007642s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 2688 LIMIT 1 [ RunTime:0.008213s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 2688 [ RunTime:0.003748s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (17540,10051,5647,5575,7027,17322,17581,9977,1820,10233,951,18639,5092,5738,17918,9966,15757,12478,6258,7718,3740,19165,3063,5614) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.035969s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 2688 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.004786s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 2688 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.002732s ]