SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.003198s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 18390 LIMIT 1 [ RunTime:0.002278s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 18390 [ RunTime:0.003816s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (3489,1125,13666,4130,7806,710,19391,9551,3689,10402,2375,13742,19663,843,19869,5029,16046,2585,5193,423,12661,8272,19615) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.007276s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 18390 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001265s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 18390 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.004165s ]