SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001306s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 620 LIMIT 1 [ RunTime:0.000773s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 620 [ RunTime:0.001711s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (13823,8317,5044,12075,12938,12598,7746,4898,19854,14820,51,2711,7133,10994,14554,6172,3333,6067,19262,16581,13177,9573,1751,17116) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.008913s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 620 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000701s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 620 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.002496s ]