SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.000993s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 548 LIMIT 1 [ RunTime:0.000741s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 548 [ RunTime:0.002951s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (13003,11696,6524,17034,2462,586,17704,6359,7421,10697,17546,4522,276,2540,1796,18298,11343,19819,11698,13055,1865,19070,18967,17681) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.013215s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 548 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001394s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 548 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.001476s ]