SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.002071s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 12456 LIMIT 1 [ RunTime:0.000432s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 12456 [ RunTime:0.001587s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (19780,18142,2749,8988,3723,8001,6673,12275,6801,16380,8720,19092,1809,3605,15779,3192,3169,11346,12141,19677,3708,7654,14921,516) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.001387s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 12456 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000367s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 12456 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000471s ]