SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.016693s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 900 LIMIT 1 [ RunTime:0.018003s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 900 [ RunTime:0.006914s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (4982,12049,4805,19404,674,17384,7632,3296,19859,8572,765,6931,2169,16104,3065,17075,8735,2521,6205,12635,8956,2444,10468,3445) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.022536s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 900 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000859s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 900 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.024319s ]