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实现数据库存储管理的demo
数据库存储管理的实现,根据输入文件建立 B + 树索引和散列索引,并将索引存入外存文件中。实验实现 B + 树索引的建立、查找、插入、删除,以及索引写入外存、重新读入和重构等功能
- 2022-08-22 23:03:36下载
- 积分:1
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A small database system, the specific contents of address book for the class to...
一个小数据库系统,具体内容为班级通讯录,比较全-A small database system, the specific contents of address book for the class to compare the whole
- 2023-09-08 19:00:04下载
- 积分:1
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简单的搜索引擎
它是基本的 C 编程概念和文件处理中的应用。
使用此应用程序用户可以搜索各种文件在系统内。打开该文件。读它。计算总的行在它和许多这类功能。
- 2022-12-06 06:10:03下载
- 积分:1
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的地磅管理系统,还不错
的地磅管理系统,还不错-the loadometer management system, but also good
- 2022-08-22 20:58:23下载
- 积分:1
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图书馆管理系统
图书馆管理系统被实施的 java 平台有利于机构和图书馆数据通过计算机系统进行管理。在本场景中图书馆在手册中维护信息记录,他没有有效的方法。随着软件应用程序使用在我们日常的生活发展越来越多像这样的应用程序将简单任务,节省大量时间。使用此系统整个库数据在数据库中维护,只是所使用的软件应用程序用户可以找出的书籍图书馆与出动搜寻整个媒体库中的可用列表。同样这个应用程序还保持用户采取了书籍和返回日期的详细信息和用户详细信息。
- 2022-03-13 09:06:57下载
- 积分:1
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connection/object pool. A program may require a IMAP connection po ol and LDAP c...
Many applications use connection/object pool. A program may require a IMAP connection pool and LDAP connection pool. One could easily implement a IMAP connection pool, then take the existing code and implement a LDAP connection pool. The program grows, and now there is a need for a pool of threads. So just take the IMAP connection pool and convert that to a pool of threads (Copy, paste, find, replace????). Need to make some changes to the pool implementation? Not a very easy task, since the code has been duplicated in many places. Re-inventing source code is not an intelligent approach in an object oriented environment which encourages re-usability. It seems to make more sense to implement a pool that can contain any arbitrary type rather than duplicating code. How does one do that? The answer is to use type parameterization, more commonly referred to as templates.-connection/object pool. A program may require a IMAP connection po ol and LDAP connection pool. One could easily im plemen
- 2023-05-15 08:25:03下载
- 积分:1
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车辆管理
车辆管理-vehicle management
- 2022-02-22 09:17:58下载
- 积分:1
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最好用的数据库管理助手,帮助大家方便管理和使用数据库
最好用的数据库管理助手,帮助大家方便管理和使用数据库-The best use of database management assistant to help facilitate the management and use of U.S. data
- 2022-02-11 20:03:18下载
- 积分:1
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POJ 1001己AC源代码,不信你可以试试.
POJ 1001己AC源代码,不信你可以试试.-POJ 1001 F AC source code, do not believe you can try.
- 2022-09-25 13:05:03下载
- 积分:1
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清华大学出版的数据结构(C++)的配套课件
清华大学出版的数据结构(C++)的配套课件-Tsinghua University published the data structure (C) matching courseware
- 2022-03-04 09:03:35下载
- 积分:1