SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.003510s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 15863 LIMIT 1 [ RunTime:0.000382s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 15863 [ RunTime:0.002642s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (15986,9613,11517,4147,2371,16120,17040,5656,11745,1920,13018,6095,270,7833,11883,3422,16876,1135,15761,17725,11468,13378,5614,15228) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.001106s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 15863 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000511s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 15863 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.001094s ]