SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.002603s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 510 LIMIT 1 [ RunTime:0.004998s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 510 [ RunTime:0.013773s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (11554,15591,16934,12430,16330,3519,14109,15011,15702,7969,19065,974,4739,19749,8578,5760,3452,6101,2689,6188,12757,10327,15795,8662) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.022950s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 510 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.002363s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 510 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.011665s ]