SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001273s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 16879 LIMIT 1 [ RunTime:0.000944s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 16879 [ RunTime:0.004115s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (16242,11666,16506,6711,15481,14935,18938,17320,15714,2971,19561,18134,6347,9241,12628,8934,15147,14296,14130,18955,4322,11395,15512,16637) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.005021s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 16879 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000971s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 16879 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.004336s ]