SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001116s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 15413 LIMIT 1 [ RunTime:0.000367s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 15413 [ RunTime:0.002223s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (6530,18404,2547,6589,6885,15017,17120,2398,18864,2142,4156,6454,17121,16767,16270,1801,18537,10958,3075,13256,7539,6536,19186,18964) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000613s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 15413 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000327s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 15413 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000487s ]