SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.004562s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 17645 LIMIT 1 [ RunTime:0.003042s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 17645 [ RunTime:0.002084s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (13238,1795,6464,10223,7493,17326,18152,1932,19428,16138,3415,12609,10874,18554,16321,19272,8112,12781,5848,4226,6595,9957,8472,6223) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.018329s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 17645 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.008620s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 17645 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.003728s ]