SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.003556s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 18850 LIMIT 1 [ RunTime:0.005651s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 18850 [ RunTime:0.007765s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (13274,8693,5637,17208,18766,12137,19385,2121,10649,7601,5631,11450,8259,5829,8093,2570,951,2659,13323,10613,4343,14649,12836,14756) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.004166s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 18850 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001193s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 18850 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.001269s ]