SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.002502s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 4857 LIMIT 1 [ RunTime:0.000473s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 4857 [ RunTime:0.002361s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (8238,18027,5421,5560,9681,1050,7397,1745,7945,10871,11576,19326,14253,5038,15077,265,6193,4591,7451,16942,12122,4981,14786,7080) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.012285s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 4857 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000907s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 4857 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.001391s ]