SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001406s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 19483 LIMIT 1 [ RunTime:0.000521s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 19483 [ RunTime:0.001922s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (2534,18712,1816,310,15502,19453,11932,14954,13097,8903,16378,18231,4853,3506,6587,10803,10354,4463,14382,6645,15817,3175,19719,9097) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000668s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 19483 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000332s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 19483 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000413s ]