SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001197s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 2241 LIMIT 1 [ RunTime:0.001215s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 2241 [ RunTime:0.004633s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (17869,1078,7862,3075,16515,18992,8507,14270,1610,4571,12357,8499,7706,10823,16163,11518,18017,13253,5689,17766,10183,4472,8078,18682) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.016152s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 2241 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.003123s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 2241 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.002942s ]