SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001774s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 13406 LIMIT 1 [ RunTime:0.000561s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 13406 [ RunTime:0.002785s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (15090,10367,2997,13896,12152,10653,16629,1860,1789,7946,12212,18461,3781,13169,18059,15471,19050,9147,14247,19153,7900,15294,15871,2967) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000717s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 13406 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.002672s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 13406 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000448s ]