SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001374s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 12521 LIMIT 1 [ RunTime:0.002340s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 12521 [ RunTime:0.004864s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (12258,8958,3756,18123,3772,6325,14800,9529,13543,18661,7353,10428,16106,8017,12523,7550,18681,3900,8039,16967,16716,1655,8294,1393) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.020056s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 12521 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.008797s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 12521 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.014261s ]