SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001330s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 18515 LIMIT 1 [ RunTime:0.000871s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 18515 [ RunTime:0.001791s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (1501,16141,5375,2179,209,12546,815,14633,16818,1578,6393,17413,15861,9294,3182,17749,3901,399,10620,430,17503,10165,6230,2910) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.009911s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 18515 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000752s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 18515 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.004506s ]