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Think DSP - Python数字信号处理
Think DSP - Python数字信号处理
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请求信息 : 2026-07-02 23:26:26 HTTP/2.0 GET : https://f.mffb.com.cn/a/496902.html
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缓存信息 : 0 reads,0 writes
会话信息 : SESSION_ID=5d5f0eb4134a521bf553acac5e5523ca
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CONNECT:[ UseTime:0.000640s ] mysql:host=127.0.0.1;port=3306;dbname=f_mffb;charset=utf8mb4
SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000690s ]
SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.100903s ]
SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.044285s ]
SHOW FULL COLUMNS FROM `set` [ RunTime:0.001450s ]
SELECT * FROM `set` [ RunTime:0.026559s ]
SHOW FULL COLUMNS FROM `article` [ RunTime:0.001635s ]
SELECT * FROM `article` WHERE `id` = 496902 LIMIT 1 [ RunTime:0.064300s ]
UPDATE `article` SET `lasttime` = 1783005987 WHERE `id` = 496902 [ RunTime:0.114954s ]
SELECT * FROM `fenlei` WHERE `id` = 66 LIMIT 1 [ RunTime:0.021068s ]
SELECT * FROM `article` WHERE `id` < 496902 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.082276s ]
SELECT * FROM `article` WHERE `id` > 496902 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.032910s ]
SELECT * FROM `article` WHERE `id` < 496902 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.154888s ]
SELECT * FROM `article` WHERE `id` < 496902 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.000970s ]
SELECT * FROM `article` WHERE `id` < 496902 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.259254s ]
1.000746s