SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001237s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 15981 LIMIT 1 [ RunTime:0.000346s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 15981 [ RunTime:0.004917s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (9842,12308,740,7064,16230,11701,17580,4752,2727,243,6617,14556,12447,3327,17833,2052,14671,8405,18038,11705,7215,8224,13682,5139) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000958s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 15981 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000380s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 15981 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.002012s ]