SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001425s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 7917 LIMIT 1 [ RunTime:0.000527s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 7917 [ RunTime:0.005033s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (13549,18885,4709,19292,12961,14056,9367,17591,10137,1247,18591,19162,4816,14126,19438,5510,3390,9752,8459,6538,16187,4068,258,16410) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.001468s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 7917 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000397s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 7917 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000728s ]