SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001133s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 4691 LIMIT 1 [ RunTime:0.000393s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 4691 [ RunTime:0.001749s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (18765,7426,17545,13914,8490,17048,8244,16514,16251,7399,15972,15189,18370,14312,19841,17264,15825,17794,4833,15041,3707,4637,2812,16129) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000629s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 4691 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000416s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 4691 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000525s ]