SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001149s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 442 LIMIT 1 [ RunTime:0.000483s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 442 [ RunTime:0.007517s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (16476,10964,5518,14358,6612,19848,14784,4584,14756,5545,12314,5953,14827,11527,16701,18109,7062,17269,18638,7122,14259,10581,855,5682) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.026184s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 442 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001647s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 442 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.003745s ]