SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001157s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 4515 LIMIT 1 [ RunTime:0.000304s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 4515 [ RunTime:0.001852s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (18551,614,8998,361,13026,1029,8620,13188,19679,17419,8493,6629,19459,10515,12415,3752,18230,11142,17191,9644,134,11185,18793,5488) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000804s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 4515 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001281s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 4515 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.001848s ]