SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.002875s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 18409 LIMIT 1 [ RunTime:0.008273s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 18409 [ RunTime:0.002527s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (13253,10596,12453,15238,19856,2379,15248,9615,15462,14793,13854,8933,11160,632,5883,14174,17823,17225,17123,13566,6169,8465,12976,11998) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.009404s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 18409 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.004387s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 18409 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.007248s ]