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用vb写的饮食管理系统功能全面
用vb写的饮食管理系统功能全面-with vb was eating a comprehensive management system function
- 2022-04-15 08:15:26下载
- 积分:1
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ADO访问手术
ado and access operatiion
such as insert delet update -ado and access operatiionsuch as insert delet update
- 2023-08-14 09:45:03下载
- 积分:1
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postgis源码
PostGIS 是一个开源程序,它为对象-关系型数据库PostgreSQL提供了存储空间地理数据的支持,使PostgreSQL成为了一个空间数据库,能够进行空间数据管理、数量测量与几何拓扑分析。PostGIS 实现了Open Geospatial Consortium所提供的Simple Features的SQL实现参考。
- 2023-04-18 02:30:04下载
- 积分:1
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数据库学习
初次接触数据库的童鞋们 从简单的实例中 慢慢学习 逐步认识 本例注重c#的训练 更清晰的讲解 有关windows窗体
- 2022-04-09 13:42:50下载
- 积分:1
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图的常用算法,比较全面
并有一种求图的最短路径的算法,
欢迎指正,...
图的常用算法,比较全面
并有一种求图的最短路径的算法,
欢迎指正,-map commonly used algorithms, a more comprehensive and a map for the shortest path algorithm welcome correction, thank you
- 2022-07-16 14:52:58下载
- 积分:1
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In this paper, on the one hand, to produce the form of examples of the types of...
本文一方面以实例的形式介绍产生数据封锁的各类情况,另一方面从数据库理论的角度加以分析,以期使读者既知其然,更知其所以然,使读者能够更加深入地理解Oracle的数据封锁机制,而不是简单地记住某些结论。-In this paper, on the one hand, to produce the form of examples of the types of data on the situation of the blockade, on the other hand, the theoretical point of view from the database to be analyzed in order to make the reader not only know-and know所以然, so that readers can be more in-depth understanding of Oracle data blockade mechanism, rather than simply to remember some of the conclusions.
- 2022-06-02 15:41:14下载
- 积分:1
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SR-tree is an index structure for high-dimensional nearest neighbor queries,C++ sourcecode. SR-tree outperforms the R*-tree and the SS-tree especially for high-dimensional and non-uniform data which are likely to appear in the actual image / video applications.-SR-tree is an index structure for high-dimensional nearest neighbor queries,C++ sourcecode. SR-tree outperforms the R*-tree and the SS-tree especially for high-dimensional and non-uniform data which are likely to appear in the actual image/video applications.
- 2022-07-04 13:52:17下载
- 积分:1
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一个简单的数值计算程序所使用的数据是一些实数或整数,一个编译程序使用和加工的数据是源程序,而一个能修改自身的计算机程序使用和加工的数据(对象)就是自身。
一个简单的数值计算程序所使用的数据是一些实数或整数,一个编译程序使用和加工的数据是源程序,而一个能修改自身的计算机程序使用和加工的数据(对象)就是自身。-a simple numerical calculation procedures used by the data of some real or integer, a compiler use and processing of data source, and one can amend its own procedures for the use of the computer and processing of data (the object) is its own.
- 2023-01-26 17:55:02下载
- 积分:1
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memory database source code control
内存数据库控件源代码-memory database source code control
- 2022-07-18 18:27:32下载
- 积分:1
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文件读取解析插入ORACLE数据库
选择AL2格式文件,修改代码可以插入txt文件等等,解析文件赋值实体,格式固定,转而插入ORACLE数据库记录
- 2022-02-28 16:32:04下载
- 积分:1