SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.004087s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 14571 LIMIT 1 [ RunTime:0.006126s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 14571 [ RunTime:0.010431s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (2506,4355,4640,9903,9463,9656,4661,3195,5937,16178,5897,13399,7828,4769,8202,13136,5477,4707,11312,18881,18718,19381,2848,13868) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.022262s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 14571 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.004241s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 14571 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.004072s ]