SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001287s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 506 LIMIT 1 [ RunTime:0.000376s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 506 [ RunTime:0.001980s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (10675,16547,8479,6297,6732,13958,5309,426,14359,4558,10432,7461,9121,6816,5653,2768,3139,19295,17691,7763,5108,13039,8354,6566) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000897s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 506 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000382s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 506 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.001499s ]