SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.004875s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 4200 LIMIT 1 [ RunTime:0.008402s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 4200 [ RunTime:0.010286s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (14198,18282,5594,11079,18583,17770,14512,12397,15117,11526,5241,11674,8593,18722,18322,11689,19362,6394,3165,17620,10347,10177,17069,7012) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.020392s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 4200 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000793s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 4200 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.002066s ]