SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.002131s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 479 LIMIT 1 [ RunTime:0.001438s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 479 [ RunTime:0.002448s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (15864,18629,19844,7120,10356,13664,1194,2602,15678,10808,3192,7866,17809,13796,9217,1552,5161,13015,6218,5468,708,12214,7253,4234) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.001705s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 479 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000428s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 479 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.001369s ]