SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001340s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 15750 LIMIT 1 [ RunTime:0.002198s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 15750 [ RunTime:0.002054s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (8390,17003,17623,17982,19717,18681,14878,16078,13520,5674,1568,16988,17826,2470,3459,3857,10048,7663,692,2538,7338,16375,8487,9718) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.016760s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 15750 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.010257s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 15750 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.005293s ]