SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.002476s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 12696 LIMIT 1 [ RunTime:0.002094s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 12696 [ RunTime:0.006542s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (9455,15681,6532,7277,4947,679,14441,6057,10917,9574,17864,1960,18827,6381,14856,13759,10529,11324,19793,9700,13531,11463,4636,2486) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.006870s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 12696 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000367s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 12696 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.004994s ]