SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001911s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 7847 LIMIT 1 [ RunTime:0.000407s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 7847 [ RunTime:0.002671s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (13377,19304,14525,432,7540,18284,15411,4459,2689,11904,6754,18285,4603,12322,336,10049,16177,10347,7614,3798,10244,1569,3945,15555) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000766s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 7847 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000378s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 7847 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000552s ]