SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.002104s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 15884 LIMIT 1 [ RunTime:0.001923s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 15884 [ RunTime:0.002187s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (13409,18118,13112,2111,17631,12932,8980,4719,10133,7417,4971,1657,9619,4304,6766,7870,12777,5031,15688,13488,476,11442,8134,11888) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.017810s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 15884 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.002701s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 15884 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000374s ]