在VB.net中使用ADO.net [英] using ADO.net in VB.net

问题描述

我已经阅读了很多资源，但是无法弄清楚 - 什么是ADO.net以及我如何以及在何处使用它。有人可以帮助那些个人经验或一些好的在线资源。

I have read a number of resources, but cant really figure out - What is ADO.net and how and where can I use it. Can someone help with there personal experience or some good resource online.

推荐答案

令人困惑的是：



ADO.NET是一组计算机软件组件，程序员可以使用这些组件基于断开连接的DataSet和XML访问数据和数据服务。它是Microsoft .NET Framework附带的基类库的一部分。程序员通常使用它来访问和修改存储在关系数据库系统中的数据，尽管它也可以访问非关系源中的数据。 ADO.NET有时被认为是ActiveX数据对象（ADO）技术的演变，但它被广泛改变，可以被认为是一种全新的产品。



（来源： http://en.wikipedia.org/wiki/ADO.NET [ ^ ]）

What is confusing about:

ADO.NET is a set of computer software components that programmers can use to access data and data services based on disconnected DataSets and XML. It is a part of the base class library that is included with the Microsoft .NET Framework. It is commonly used by programmers to access and modify data stored in relational database systems, though it can also access data in non-relational sources. ADO.NET is sometimes considered an evolution of ActiveX Data Objects (ADO) technology, but was changed so extensively that it can be considered an entirely new product.

(source: http://en.wikipedia.org/wiki/ADO.NET[^])

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