SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.003253s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 15634 LIMIT 1 [ RunTime:0.003539s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 15634 [ RunTime:0.002692s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (12168,4590,7443,11120,16628,14378,11988,18393,15447,139,12669,16982,3279,8563,12976,13039,19923,9537,9077,19676,16518,19434,17870,1334) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.014529s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 15634 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.002767s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 15634 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.002335s ]