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电子表格的输入和输出往往需要解决的问题。手术费。
Excel表格是输入输出经常需要涉及到的。操作Excel表格的方式也多种多样。比如，通过调用Excel程序的COM组件对Excel进行操作。但是，这种方式限制较多，且实现难度比较大。但是，用于访问数据库的组件ADO，是支持多种数据源的，其中就包括Excel文件。我们可以通过ADO组件对Excel文件进行读写访问。当然，在.NET平台上对应ADO数据访问组件的是ADO.NET组件。我编写的这个类就是通过ADO.NET实现了Excel文件的读写。由于时间仓促，功能还不是很完善，会在以后有时间的时候进行版本升级。也请各位高手多多批评指正。-Excel spreadsheet input and output is often of the need to address. Operation Excel variety of ways. For example, by calling the Excel COM procedures for the operation of Excel. However, this approach is more limited and more difficult to achieve. However, for access to the database components ADO, is to support multiple data sources, including Excel file. We can ADO components to read and write Excel files visit. Of course,.NET platform counterparts ADO data access components of ADO.NET components. I prepared this category is achieved through ADO.NET read and write Excel files. Because time is so short, the function is still not perfect, will in future have the time for version upgrades. Members also criticized many exp
- 2022-08-25 16:27:09下载
- 积分：1
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development of the Oracle database link library (OCL), the OCI C programming int...
Oracle数据库连结开发库(OCL)，对OCI编程接口进行C++面向对象封装，使用起来方便。-development of the Oracle database link library (OCL), the OCI C programming interface for object-oriented package, convenient to use.
- 2023-05-09 03:45:03下载
- 积分：1
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1. His own re
1他自己重新编译的mysql api静态库。只有官方的2.mysql动态库。
- 2022-03-13 06:48:05下载
- 积分：1
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ADO直接读取数据库的编程实例
ADO直接读取数据库的编程实例 -read directly ADO database programming examples
- 2022-07-15 01:05:34下载
- 积分：1
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算法SVM,该算法主要用于数据挖掘领域.
算法SVM,该算法主要用于数据挖掘领域.-SVM algorithm, the algorithm used mainly for data mining areas.
- 2022-02-21 17:10:33下载
- 积分：1
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通过ADO技术访问文件，Oracle + + Oracle数据库技术，XML技术…
分别通过文件访问技术，ADO+ORACLE数据库技术，ORACLE+XML技术进行数据处理的性能比较。其中数据库包含常用的关系数据库以及不常用的对象关系数据库，对于想学习对象数据库的人有一定的帮助，同时也包含层次模型数据的处理，对想同时进行xml以及oracle学习的人有很大的帮助。-File access through technology, ADO+ ORACLE database technology, ORACLE+ XML technology for data processing performance comparison. One database contains commonly used relational databases as well as commonly used in object-relational databases, object-oriented database to learn about people who have some help, but also contains the hierarchical model of data processing, at the same time to want to learn xml and oracle who has a lot of帮助.
- 2022-03-25 03:51:44下载
- 积分：1
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简单的ODBC访问接口
简单的ODBC访问接口 -simple ODBC Access Interface
- 2023-04-27 15:50:03下载
- 积分：1
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小型erp 小型erp
å°åž‹erp å°åž‹erp-a small erp
- 2023-01-25 14:25:04下载
- 积分：1
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VC++和SQL开发学生在选课系统源代码
VC++和SQL开发的学生选课系统源代码-VC++ and SQL developers the source code for students in Course Selection System
- 2022-07-07 20:25:00下载
- 积分：1
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a literacy class for DBF CDBFOperate, an ADO SQLServer category CSQLOperate oper...
一个DBF库读写类CDBFOperate，一个利用ADO SQLServer操作的类CSQLOperate，源代码请参照DBFcon.cpp和SQLOperato.cpp。-a literacy class for DBF CDBFOperate, an ADO SQLServer category CSQLOperate operations, please refer to the source code and SQLOperato.cpp DBFcon.cpp.
- 2023-01-10 02:30:04下载
- 积分：1
