SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001673s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 16221 LIMIT 1 [ RunTime:0.000567s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 16221 [ RunTime:0.002234s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (17343,709,11332,9559,1403,2195,11629,4613,6996,14361,1944,11967,7887,8500,17384,3558,5880,15400,10179,6189,2656,16578,8566,11204) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000807s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 16221 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000394s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 16221 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000540s ]