SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001110s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 9749 LIMIT 1 [ RunTime:0.000291s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 9749 [ RunTime:0.002874s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (9543,8245,613,15543,8092,6078,9600,18757,5575,6607,2140,4906,14569,6344,3996,4532,3312,8054,11040,19598,2609,354,1746,17749) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.005625s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 9749 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000438s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 9749 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000548s ]