SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001076s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 6539 LIMIT 1 [ RunTime:0.001689s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 6539 [ RunTime:0.001674s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (12663,7534,14248,491,8270,8242,11913,10004,9025,13449,2935,16282,19867,11345,9088,6277,15383,8150,2047,16638,11909,116,15491,6110) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.003907s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 6539 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000348s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 6539 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.002392s ]