SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.035110s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 13021 LIMIT 1 [ RunTime:0.042215s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 13021 [ RunTime:0.004263s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (16745,6978,17015,12862,14088,5408,11825,18306,7866,689,856,5372,12985,7096,12832,19563,598,14388,14122,12912,789,8496,11311,6700) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.115649s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 13021 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.018075s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 13021 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.008559s ]