SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001407s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 7781 LIMIT 1 [ RunTime:0.000396s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 7781 [ RunTime:0.004904s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (4473,8348,12954,14908,2691,15303,18102,17186,3916,15081,18239,15078,9207,9318,19440,12474,7502,11801,1980,11665,2463,6780,18833,17837) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.003950s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 7781 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000455s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 7781 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000513s ]