SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001045s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 2818 LIMIT 1 [ RunTime:0.000443s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 2818 [ RunTime:0.001688s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (18048,14307,5858,15020,7611,8180,15217,4818,8926,119,6689,5836,16121,8005,19677,13985,14518,14967,19700,12833,3740,6580,13100,4412) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.002455s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 2818 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000308s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 2818 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000564s ]