SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.012278s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 15838 LIMIT 1 [ RunTime:0.007042s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 15838 [ RunTime:0.006530s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (5298,7292,8954,9042,7194,4248,5596,14348,16054,17075,9139,11691,13807,17696,5173,11724,11715,16862,16873,10773,19392,182,17147,4415) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000818s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 15838 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001902s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 15838 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.001604s ]