SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001603s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 12756 LIMIT 1 [ RunTime:0.004011s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 12756 [ RunTime:0.007510s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (11471,9684,15306,9075,19900,16902,14591,18024,4519,896,16688,11586,3469,8407,7417,12512,3389,17779,12703,13169,2387,6543,12612,11005) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.006747s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 12756 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.005357s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 12756 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.005154s ]