SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.003853s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 9547 LIMIT 1 [ RunTime:0.002094s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 9547 [ RunTime:0.002706s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (19759,4433,3881,11100,17104,13595,11848,17682,6936,15981,17523,2888,8071,1131,2192,9726,2362,10424,6397,13105,14714,689,9606,19212) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.023051s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 9547 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000447s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 9547 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.003340s ]