SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001188s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 2462 LIMIT 1 [ RunTime:0.000473s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 2462 [ RunTime:0.002761s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (6994,14365,15190,17216,6947,4185,1264,6758,476,9731,1451,11969,3867,11628,10031,8687,16604,406,6837,5754,15156,7339,18036,12324) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000503s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 2462 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000290s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 2462 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000556s ]