SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.003002s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 559 LIMIT 1 [ RunTime:0.001577s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 559 [ RunTime:0.007681s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (16713,10956,11323,10313,1519,19685,13510,15420,9208,8170,9855,15026,8255,10362,9394,9125,17213,9666,3543,169,4448,11979,8417,11546) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.009239s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 559 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000437s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 559 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.002167s ]