当前位置：首页>学习资料>【优师免费学习资料】八下数学重难点:勾股定理与最短路径问题-专题训练30道

【优师免费学习资料】八下数学重难点:勾股定理与最短路径问题-专题训练30道

  • 2026-02-03 12:52:11
【优师免费学习资料】八下数学重难点:勾股定理与最短路径问题-专题训练30道

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  1. CONNECT:[ UseTime:0.001175s ] mysql:host=127.0.0.1;port=3306;dbname=no_67808;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.001601s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000691s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000624s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.001360s ]
  6. SELECT * FROM `set` [ RunTime:0.000528s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.001483s ]
  8. SELECT * FROM `article` WHERE `id` = 464928 LIMIT 1 [ RunTime:0.001035s ]
  9. UPDATE `article` SET `lasttime` = 1770264289 WHERE `id` = 464928 [ RunTime:0.027000s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 64 LIMIT 1 [ RunTime:0.000602s ]
  11. SELECT * FROM `article` WHERE `id` < 464928 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001145s ]
  12. SELECT * FROM `article` WHERE `id` > 464928 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.001094s ]
  13. SELECT * FROM `article` WHERE `id` < 464928 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.009586s ]
  14. SELECT * FROM `article` WHERE `id` < 464928 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.002686s ]
  15. SELECT * FROM `article` WHERE `id` < 464928 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.002033s ]
0.216217s