What is the namespace in which .NET have the data functionality classes?

System.data :

This namespace contains the basic objects used for accessing &  storing relational data, like  DataTable,DataSet, and DataRelation. Each of these is independent of the type of the data source and the way we connect to it.

System.Data.OleDB :

This namespace contains the objects that we use to connect to a data source via an OLE-DB provider, like the OleDbCommand, OleDbConnection,  etc. These objects inherit from the common base classes,&  so have the similar methods,properties,  and events as the SqlClient equivalents.

System.Data.SqlClient :

This namespace contains the objects that we use to connect the  data source via the Tabular Data Stream (TDS) interface of  the Microsoft SQL Server . This can normally give better performance as it removes some of the intermediate layers required by an OLE-DB connection.

System.XML

This namespace Contains the basic objects needed to create, store, read, write, and for manipulating XML documents according to W3C recommendations.

Posted Date: 9/24/2012 2:16:59 AM | Location : United States

Ask an Expert

Related Discussions:- Namespace in which .net have the data functionality classes, Assignment Help, Ask Question on Namespace in which .net have the data functionality classes, Get Answer, Expert's Help, Namespace in which .net have the data functionality classes Discussions

Write discussion on Namespace in which .net have the data functionality classes
Your posts are moderated

Write your message here..

Related Questions

Difference between "dataset" and "datareader", What is the difference betwe... What is the difference between "DataSet" and "DataReader"? The major differences between "DataSet" and "DataReader" are as follows:- 1)The "DataSet" is a disconnected archit

Dmaic and dmadv, What is DMAIC and DMADV? The Six Sigma has two key met... What is DMAIC and DMADV? The Six Sigma has two key methodologies viz. DMAIC and DMADV. The DMAIC is used to improve an existing business process. While DMADV is used to create

Shadowing, What is shadowing? When 2 elements in a program have similar... What is shadowing? When 2 elements in a program have similar name, one of them can hide and shadow the one. Therefore in such cases the element which shadowed the main element

Benefits & limitation of hidden fields, What are benefits & Limitation of  ... What are benefits & Limitation of  Hidden fields? The benefits of using Hidden fields are as shown below :- 1)    They are very simple to implement. 2)    As the data is

What is managed code and managed data, What is managed code and managed dat... What is managed code and managed data? Managed code is code that is written to target the services of the Common Language Runtime. In order to target these services, the code m

Resource files, What are resource files? The Resource files are the fil... What are resource files? The Resource files are the files which contain program resources. Many programmers think that resource files are used only for storing strings. But you

Develop soffware like speedscanner, Project Description: I am seeking a ... Project Description: I am seeking a serious and motivated software developer that can create for me software like scanspeeder with all the functions as it has. Only thing that I

What is difference between system.string, What is difference between System... What is difference between System.String and System.StringBuilder classes? String and StringBuilder classes are used to store string values but the dissimilarity in them is tha

Jquery and mvc 4.5 training session, I am looking individuals who have indu... I am looking individuals who have industry experience working on Microsoft Technology and Jquery ( MVC 4.5 ), who will take live online session and give training through Team Viewe

Program of reversing array - c# program, Program of Reversing Array - C# Pr... Program of Reversing Array - C# Program Please provide me assignment help regarding my problem.