SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.003269s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 7831 LIMIT 1 [ RunTime:0.000954s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 7831 [ RunTime:0.001997s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (949,1970,19115,1432,18416,19262,13764,16086,2516,12400,17047,18859,11511,14193,11009,17503,12377,12560,10463,9889,16211,7420,2607,13407) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000807s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 7831 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000383s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 7831 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000496s ]