SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001163s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 13402 LIMIT 1 [ RunTime:0.000332s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 13402 [ RunTime:0.001621s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (14292,11647,19422,6204,10610,19886,6910,14324,11739,10370,2617,3213,2846,10377,15119,775,18647,15483,19681,6779,9891,10539,1097,14172) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.010750s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 13402 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000680s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 13402 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.002544s ]