SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001385s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 3503 LIMIT 1 [ RunTime:0.000673s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 3503 [ RunTime:0.003940s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (1969,3892,10868,5645,8900,6201,10400,4904,4937,4820,7618,14284,4479,19314,7630,14576,16159,11540,6328,1699,13404,7550,4891,16533) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000828s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 3503 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000695s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 3503 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000505s ]