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初中化学:教材实验梳理,考试重点全在这了!

2026-04-04 01:20:22

初中化学:教材实验梳理,考试重点全在这了!

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CONNECT:[ UseTime:0.000683s ] mysql:host=127.0.0.1;port=3306;dbname=c_sjds;charset=utf8mb4
SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000784s ]
SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000351s ]
SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000326s ]
SHOW FULL COLUMNS FROM `set` [ RunTime:0.000542s ]
SELECT * FROM `set` [ RunTime:0.000260s ]
SHOW FULL COLUMNS FROM `article` [ RunTime:0.000557s ]
SELECT * FROM `article` WHERE `id` = 465581 LIMIT 1 [ RunTime:0.001019s ]
UPDATE `article` SET `lasttime` = 1775452853 WHERE `id` = 465581 [ RunTime:0.003822s ]
SELECT * FROM `fenlei` WHERE `id` = 65 LIMIT 1 [ RunTime:0.000268s ]
SELECT * FROM `article` WHERE `id` < 465581 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000521s ]
SELECT * FROM `article` WHERE `id` > 465581 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000596s ]
SELECT * FROM `article` WHERE `id` < 465581 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.000771s ]
SELECT * FROM `article` WHERE `id` < 465581 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.000765s ]
SELECT * FROM `article` WHERE `id` < 465581 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.002756s ]

0.116178s

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