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A reminder of the cost of the electricity sector systems, there is a need we can...
一个电力部门的催缴费用系统，有需要大家可参考-A reminder of the cost of the electricity sector systems, there is a need we can refer to
- 2022-01-31 23:09:13下载
- 积分：1
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很适合初学者《数据结构实验与实训教程》（PDG）.zip
很适合初学者《数据结构实验与实训教程》（PDG）.zip- Suits the beginner very much "Construction of data Experiment
And Really Teaches Course" (PDG) zip
- 2022-08-03 23:15:19下载
- 积分：1
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同一个数据库开发的系统，里面有源代码和发布版本
同一个数据库开发的系统，里面有源代码和发布版本-with a database development systems, which Active code and releases
- 2022-03-08 08:46:26下载
- 积分：1
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一种基于数据访问流的数据库索引优化方法该方法通过集成业务流程模型与数据模型，抽取了流程活动中包含的数据访问操作和流程的控制结构形成数据访问流，分析了数据访问流中...
一种基于数据访问流的数据库索引优化方法该方法通过集成业务流程模型与数据模型，抽取了流程活动中包含的数据访问操作和流程的控制结构形成数据访问流，分析了数据访问流中数据访问操作的频度，为频繁数据访问操作所对应的数据项创建索引，达到改善数据访问性能的目的。实验结果表明，该方法提高了数据查询的速度。-A novel method called data-access-flow based index optimization (DAFIO) is proposed to provide automatic index select for databasein order to improve the data access performance. By integrating the data model and process model of the IT systems and getting data access flow, theDAFIO method can analyze the data access flow to find those data item which are accessed frequently, and then create indexes for these frequentitems. The experiment results show that the novel method is effective to improve the data access performance.
- 2023-04-15 10:50:04下载
- 积分：1
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An attendance database system, it is practical, welcomed everyone in
一个出勤的数据库系统，很实用的，欢迎大家下在-An attendance database system, it is practical, welcomed everyone in
- 2022-05-19 05:00:46下载
- 积分：1
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Experimental Algorithm Design sophomore source, including choice of linear time,...
大二算法设计实验源码，内容包括线性时间选择，01背包，骑士巡游，最小生成树-Experimental Algorithm Design sophomore source, including choice of linear time, 01 backpacks, Cavalier Parade, minimum spanning tree
- 2023-03-07 05:40:02下载
- 积分：1
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数据结构(C++描述)电子教案,幻灯片
数据结构(C++描述)电子教案,幻灯片-data structure (C) is the electronic lesson plans, slides
- 2022-01-26 07:29:48下载
- 积分：1
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各种排序的程序，应用多种数据结构
各种排序的程序，应用多种数据结构-various sequencing procedures, application of a variety of data structures
- 2022-01-26 07:44:29下载
- 积分：1
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算符优先函数
设计一个给定算符优先分析表，用有向图法构造算符优先函数的算法。...
算符优先函数
设计一个给定算符优先分析表，用有向图法构造算符优先函数的算法。-Operator to design a priority function given priority operator analysis table, and have to graph structure function operator priority algorithms.
- 2022-02-02 22:16:24下载
- 积分：1
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航空票务预订系统
航空票务预订系统-Air Ticket Booking System
- 2022-03-23 12:12:29下载
- 积分：1
