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八年级上册数学全册知识点汇总

  • 2026-11-04 19:36:30
八年级上册数学全册知识点汇总
需要八年级上册数学全册单元基础练习题（含答案）的同学 请联系：13340025057（孙老师），15879269731（雷老师）

☎️报名热线：13340025057（孙老师），15879269731（雷老师）

                   13870220421（李老师）

📍校区地址：

湖滨校区（地址：浔阳区青年路151号女儿街和谐小区内）

  锦湖豪庭校区（地址：浔阳区锦湖豪庭附楼203号）

把我设为⭐星标 就不会迷路啦
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基本 文件 流程 错误 SQL 调试
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  1. CONNECT:[ UseTime:0.000428s ] mysql:host=172.18.0.4;port=3306;dbname=www_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000678s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000379s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000384s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000654s ]
  6. SELECT * FROM `set` [ RunTime:0.000320s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000681s ]
  8. SELECT * FROM `article` WHERE `id` = 536950 LIMIT 1 [ RunTime:0.000345s ]
  9. UPDATE `article` SET `lasttime` = 1793797616 WHERE `id` = 536950 [ RunTime:0.001152s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 65 LIMIT 1 [ RunTime:0.000306s ]
  11. SELECT * FROM `article` WHERE `id` < 536950 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000437s ]
  12. SELECT * FROM `article` WHERE `id` > 536950 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000365s ]
  13. SELECT * FROM `article` WHERE `id` < 536950 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.000550s ]
  14. SELECT * FROM `article` WHERE `id` < 536950 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.000497s ]
  15. SELECT * FROM `article` WHERE `id` < 536950 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.000562s ]
0.094808s