SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001424s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 12520 LIMIT 1 [ RunTime:0.001557s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 12520 [ RunTime:0.003783s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (4013,2340,10761,16522,3650,4523,19431,7427,15874,445,19884,19870,13566,8051,3054,13568,3022,19856,1864,9054,1297,13057,11469,14232) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.012150s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 12520 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000499s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 12520 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.007381s ]