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用VC实现ODBC数据库访问,值得下载,可方便实现对各种数据库的访问...
用VC实现ODBC数据库访问,值得下载,可方便实现对各种数据库的访问-with VC ODBC database access, it is worth the download, will facilitate the realization of the right to visit various databases
- 2022-01-31 04:12:35下载
- 积分:1
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VC访问数据库有两种方法:一种是使用CDatabase和CRecord对象;另一种是利用ADO技术。这个程序实现了Postgre数据库的读写,以及存储过程的调用...
VC访问数据库有两种方法:一种是使用CDatabase和CRecord对象;另一种是利用ADO技术。这个程序实现了Postgre数据库的读写,以及存储过程的调用。-VC has two ways to access the database: one is the use of object CDatabase and CRecord the other is the use of ADO technology. The implementation of this process of reading and writing Postgre database, as well as the stored procedure call.
- 2022-03-23 08:04:50下载
- 积分:1
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vc连接oracle调用存储过程
vc连接oracle调用存储过程-vc connects the oracle transfer memory process
- 2022-06-21 14:21:59下载
- 积分:1
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考虑霍夫曼每个选择的是最小的两个频率(..
时考虑到在哈夫曼中要每次挑选两个频率最小(即出现次数最小,我那个hNode里的value
是出现的次数),很自然的就想到了std::priority_queue容器,优先队列每次都会弹出队列
中权值最高的元素,这个特性无疑是实现哈夫曼算法的最佳选择。 ...
-to consider the Huffman each selected to be the smallest two frequencies (that is, the minimum number, which I hNode"s value is the number of occurrences), it is natural to think of the std : : priority_queue containers, each priority queue queue will pop the top right elements, the Characteristics undoubtedly Huffman algorithm is the best choice. ...
- 2022-01-31 20:06:11下载
- 积分:1
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简单的通讯录管理程序.用ODBC来完成对ACCESS数据库的操作
简单的通讯录管理程序.用ODBC来完成对ACCESS数据库的操作-Simple address book management procedures. Using ODBC to complete the operation of the ACCESS database
- 2022-03-07 07:41:25下载
- 积分:1
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ADO的一个小例子,也许对初学的朋友有所帮助
ADO的一个小例子,也许对初学的朋友有所帮助-little example of ado,good for beginner
- 2022-03-25 22:07:32下载
- 积分:1
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一个完整的学校档案管理系统。包括学生信息录入、成绩查询、档案寄发、数据库备份还原的功能。...
一个完整的学校档案管理系统。包括学生信息录入、成绩查询、档案寄发、数据库备份还原的功能。-File a complete school management system. Including the student information entry, query results, the file sent, database backup and restore functions.
- 2022-05-26 00:24:47下载
- 积分:1
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这是个简单的仓库库存管理系统有入库,出库,登记,简单的超储,短缺输出报表等功能...
这是个简单的仓库库存管理系统有入库,出库,登记,简单的超储,短缺输出报表等功能-This is a simple warehouse inventory management system storage, warehousing, registration, simple-Chu, a shortage of output functions statements
- 2022-05-08 13:42:11下载
- 积分:1
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vc access to the database approach is simple and practical, query and edit data...
vc访问数据库的方法,简单实用,可以查询,编辑更新数据,执行sql。-vc access to the database approach is simple and practical, query and edit data update, the Executive sql.
- 2023-02-21 21:15:03下载
- 积分:1
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综合运用数据库、文件等知识.作者是下了不少功夫的,尤其是界面及视图不错。下了错不了。...
综合运用数据库、文件等知识.作者是下了不少功夫的,尤其是界面及视图不错。下了错不了。-comprehensive use of databases, documents and other knowledge. The author is a lot of work, especially View interface and good. Under a mistake not.
- 2022-02-01 04:41:26下载
- 积分:1