SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001118s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 420 LIMIT 1 [ RunTime:0.000320s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 420 [ RunTime:0.002925s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (10980,10626,1507,6609,8303,4800,7004,6165,11888,3358,15554,9261,14564,7364,3646,6947,5038,16774,8393,10592,1279,18143,7308,13210) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.002458s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 420 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000286s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 420 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000387s ]