SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.006426s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 15878 LIMIT 1 [ RunTime:0.003726s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 15878 [ RunTime:0.009293s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (16865,12630,3210,2195,16867,6073,12985,10331,12025,7062,18285,4637,10016,5583,5644,11448,1900,17156,9372,17351,19913,17648,6179,3767) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.016889s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 15878 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.025693s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 15878 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.007548s ]