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抢先看!2026春新版青岛版数学八年级下册电子课本(彩色)

2026-02-07 04:12:15

抢先看!2026春新版青岛版数学八年级下册电子课本(彩色)

今日分享：新版抢先看！2026春青岛版数学八年级下册电子课本（彩色）

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CONNECT:[ UseTime:0.000430s ] mysql:host=127.0.0.1;port=3306;dbname=g460;charset=utf8mb4
SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000771s ]
SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000345s ]
SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.003379s ]
SHOW FULL COLUMNS FROM `set` [ RunTime:0.000675s ]
SELECT * FROM `set` [ RunTime:0.001105s ]
SHOW FULL COLUMNS FROM `article` [ RunTime:0.000647s ]
SELECT * FROM `article` WHERE `id` = 458001 LIMIT 1 [ RunTime:0.001538s ]
UPDATE `article` SET `lasttime` = 1770606790 WHERE `id` = 458001 [ RunTime:0.002143s ]
SELECT * FROM `fenlei` WHERE `id` = 66 LIMIT 1 [ RunTime:0.000539s ]
SELECT * FROM `article` WHERE `id` < 458001 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000583s ]
SELECT * FROM `article` WHERE `id` > 458001 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000548s ]
SELECT * FROM `article` WHERE `id` < 458001 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.013571s ]
SELECT * FROM `article` WHERE `id` < 458001 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.009035s ]
SELECT * FROM `article` WHERE `id` < 458001 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.006700s ]

0.120678s

ShowPageTrace