SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.003931s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 13513 LIMIT 1 [ RunTime:0.006041s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 13513 [ RunTime:0.012315s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (499,3918,6582,5935,1301,18149,16954,1113,7297,11667,7582,6625,2620,13515,8338,11892,12652,18524,19217,13806,18629,7938,5229,16215) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.008219s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 13513 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.014191s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 13513 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.013782s ]