SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.010131s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 15592 LIMIT 1 [ RunTime:0.005783s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 15592 [ RunTime:0.006355s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (2445,8929,13380,18807,11427,3609,13541,4961,1859,4002,13747,10512,19240,2129,2621,18045,17347,3434,18303,18827,19720,2892,11011,8287) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.003909s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 15592 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000552s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 15592 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000565s ]