SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.003579s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 19721 LIMIT 1 [ RunTime:0.007361s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 19721 [ RunTime:0.008229s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (6414,17414,10300,17560,9519,6255,13276,17326,17421,12058,7554,12392,6315,19332,15395,8042,7546,8968,18387,3901,15580,880,7795,8792) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.005194s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 19721 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001523s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 19721 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.001203s ]