SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.012925s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 2500 LIMIT 1 [ RunTime:0.017028s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 2500 [ RunTime:0.017147s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (16308,10559,721,3678,16276,5176,13090,4781,4411,13625,16139,16188,14581,11718,5744,8567,19510,2344,811,11691,15392,3822,5010,18643) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.009904s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 2500 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.007478s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 2500 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.004320s ]