SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.004053s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 842 LIMIT 1 [ RunTime:0.014464s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 842 [ RunTime:0.002418s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (13360,5305,9415,10098,19245,6642,6870,17443,6010,1092,5244,15519,1667,1606,4330,238,7789,16161,18124,19207,2108,2773,4690,1695) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.025373s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 842 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000338s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 842 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.006222s ]