SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.007491s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 16515 LIMIT 1 [ RunTime:0.012434s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 16515 [ RunTime:0.007147s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (243,17631,2795,9603,5376,13784,17312,657,10860,13453,17386,9660,11279,1246,11792,14355,8065,13367,2428,11715,7330,9838,7378,17238) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.025275s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 16515 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.009415s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 16515 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.004095s ]