SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001075s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 19451 LIMIT 1 [ RunTime:0.000419s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 19451 [ RunTime:0.001915s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (16674,16461,15173,15635,9670,2407,3989,8883,10061,2456,18469,718,8290,972,18203,11472,7840,9568,11290,6264,4558,13630,9694,11923) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.001472s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 19451 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000330s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 19451 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.002898s ]