SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.009517s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 19870 LIMIT 1 [ RunTime:0.000842s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 19870 [ RunTime:0.002770s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (5426,9694,13861,8498,7646,9701,12855,3299,3882,3467,6759,12850,16706,12089,6303,14780,14141,17320,16326,17760,9100,5082,596,2652) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.002237s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 19870 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000375s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 19870 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000371s ]