SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001085s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 611 LIMIT 1 [ RunTime:0.000487s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 611 [ RunTime:0.002007s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (9649,14848,6808,12714,2159,2248,4140,4277,5347,670,4504,4716,1136,10343,7217,7271,3159,3467,4623,1332,15953,13255,19570,13055) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.007199s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 611 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000361s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 611 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.002450s ]