SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.000917s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 19390 LIMIT 1 [ RunTime:0.000413s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 19390 [ RunTime:0.003730s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (12896,5429,8277,13907,9614,578,2478,8065,14797,11694,10936,10419,8602,11671,15767,5505,18074,14989,15920,6072,11530,14943,2248,2925) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000554s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 19390 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000465s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 19390 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000950s ]