SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001506s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 505 LIMIT 1 [ RunTime:0.000569s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 505 [ RunTime:0.004117s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (5447,1430,17259,18580,15294,11635,14868,7392,11769,10973,1690,18918,7687,8768,10488,5327,3540,11683,590,4735,10252,19340,4330,1764) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.005783s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 505 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000459s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 505 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.001385s ]