SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.013716s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 15000 LIMIT 1 [ RunTime:0.022005s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 15000 [ RunTime:0.011586s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (19686,18105,14690,12868,13794,1716,18129,11384,11487,13939,7108,9094,17319,12226,1176,4945,9552,17480,11218,8124,11180,6894,9387,12043) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.015610s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 15000 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.002075s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 15000 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000927s ]