SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.006526s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 15481 LIMIT 1 [ RunTime:0.000566s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 15481 [ RunTime:0.003120s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (12058,16870,10031,12023,6987,5078,15494,3756,11938,4804,14627,2563,19045,15698,4543,11992,10155,5713,19172,14149,13095,11474,12738,15546) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.007127s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 15481 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000633s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 15481 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.001724s ]