SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.002757s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 17975 LIMIT 1 [ RunTime:0.000386s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 17975 [ RunTime:0.005979s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (18867,8799,9682,14806,3188,8330,3781,13445,17924,5901,12590,11191,5688,16791,11271,16840,11871,8438,17251,1113,89,9039,12006,4323) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.001932s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 17975 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000654s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 17975 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.002964s ]