SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.003092s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 8550 LIMIT 1 [ RunTime:0.004248s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 8550 [ RunTime:0.002906s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (3357,877,14958,15033,19110,11077,11122,17914,600,14442,16701,18528,10670,9663,14422,538,11750,1988,11790,2637,6970,645,15552,13292) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.015795s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 8550 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000684s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 8550 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.002783s ]