SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.002239s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 16339 LIMIT 1 [ RunTime:0.000412s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 16339 [ RunTime:0.001659s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (11989,15908,10157,19547,16114,13121,9586,4441,7469,17226,19655,14399,9406,18138,4039,431,16360,6946,7823,10259,2397,14344,11992,15271) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000783s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 16339 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000537s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 16339 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.001057s ]