SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001203s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 14421 LIMIT 1 [ RunTime:0.000816s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 14421 [ RunTime:0.004608s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (6540,2891,13146,19324,5402,2108,660,9703,15925,3284,14626,7612,3502,13682,4373,9998,9673,3489,19632,15319,7902,10122,7880,13275) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.003344s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 14421 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000336s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 14421 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.002464s ]