SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.002906s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 14749 LIMIT 1 [ RunTime:0.014529s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 14749 [ RunTime:0.009038s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (14151,4955,18950,2604,1824,12793,13539,2428,14961,19508,7614,5768,8819,9337,4648,12359,19839,10230,15200,9970,16455,3273,7446,11180) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.007479s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 14749 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.009257s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 14749 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.007070s ]