SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.002542s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 18481 LIMIT 1 [ RunTime:0.004698s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 18481 [ RunTime:0.008626s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (7317,12627,3583,11098,17629,14294,9316,19567,13341,14849,8327,4409,18532,9014,1164,6236,15772,17151,11663,2133,2543,1921,5523,16281) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.017260s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 18481 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.002168s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 18481 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.001475s ]