SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.002174s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 6401 LIMIT 1 [ RunTime:0.001920s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 6401 [ RunTime:0.003960s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (14632,2132,7616,16976,13332,8029,7109,12209,3361,38,11220,10490,12999,14898,5061,5386,16824,5597,11112,9239,9978,16647,11203,19476) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.036715s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 6401 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.008386s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 6401 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.013918s ]