SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001303s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 470 LIMIT 1 [ RunTime:0.000436s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 470 [ RunTime:0.003299s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (10595,5612,14978,14258,17414,18279,17206,13961,6937,15538,4446,12102,18461,10450,17590,426,2102,3417,17095,18115,11660,8332,10894,19626) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.001146s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 470 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.002716s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 470 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.002059s ]