SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.003087s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 6530 LIMIT 1 [ RunTime:0.001558s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 6530 [ RunTime:0.001843s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (13455,11202,1601,14797,4983,3570,14859,13357,12069,2008,2623,19710,16322,11140,9740,19665,13587,16918,11571,15684,5546,1126,1788,9066) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.016288s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 6530 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001821s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 6530 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.008874s ]