SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001054s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 18474 LIMIT 1 [ RunTime:0.000331s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 18474 [ RunTime:0.001816s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (16323,8847,17445,12919,14257,18105,15570,7844,16797,19665,1513,10525,13967,14707,18473,4118,15389,9610,3920,8540,10233,13442,17451,4283) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000549s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 18474 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000303s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 18474 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000361s ]