SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001127s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 15218 LIMIT 1 [ RunTime:0.000361s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 15218 [ RunTime:0.001522s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (11661,7025,15685,9387,342,18174,18200,6927,12582,7472,15912,12106,13378,2416,19384,19530,11903,11374,16787,10147,6271,2054,12003,4208) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000576s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 15218 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000302s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 15218 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000510s ]