SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001348s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 3849 LIMIT 1 [ RunTime:0.002560s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 3849 [ RunTime:0.001505s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (19042,14915,1333,15441,8636,17276,18364,6031,9668,368,1016,3792,7931,15011,12175,7101,1316,12619,14178,2062,2513,13310,7657,5196) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.012850s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 3849 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.003527s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 3849 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.002976s ]