SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001438s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 4452 LIMIT 1 [ RunTime:0.000354s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 4452 [ RunTime:0.002295s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (5564,17916,7682,16166,19394,3467,19841,13408,8547,16606,18007,13202,2343,17167,3951,16747,19371,403,11839,16863,13559,5254,18735,15385) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.001977s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 4452 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000326s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 4452 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000568s ]