Data set and data reader, DOT NET Programming

Assignment Help:

What is difference between data set and data reader?

Some major differences between dataset and datareader are as folows :-

1) The DataReader gives forward-only and read-only access to the data, while the DataSet object can hold more than one table (in other words rowset) from the similar data source as well as the relationships between them.

2)The Dataset is a disconnected architecture but  datareader is a connected architecture.

3)The Dataset can persist contents while the datareader can not persist contents, they are only forward .


Related Discussions:- Data set and data reader

Array list, What is Array List? An Array is whose size can increase or ...

What is Array List? An Array is whose size can increase or decrease dynamically. The Array list can hold item of various types. As Array list can increase and decrease his size

Script for auto seating poker, Script for auto seating poker Project Des...

Script for auto seating poker Project Description: Not just like that though. I need a similar program that can scan during poker lobbys (pokerstars, ipoker, full tilt and on

Strongly typed resource class, Can we get a strongly typed resource class? ...

Can we get a strongly typed resource class? You can now get strongly types classes in the VS.NET intellisense as shown in the figure below. Figure: - Strongly typed re

Recipe house, recipe house Project Description: Web application with ...

recipe house Project Description: Web application with sql database Skills required are .NET, C# Programming, HTML, PHP, SQL

Define clr, The Full form of CLR is Common Language Runtime and it is  the ...

The Full form of CLR is Common Language Runtime and it is  the heart of the .NET framework. All Languages have its own runtime and its the responsibility of the runtime to take car

What are the components of wf 4.0, What are the components of WF 4.0? W...

What are the components of WF 4.0? WF having of various components that work together to make desired workflow. The components of WF are given as follows: Workflows and a

Writing project with uml diagram, Project Description:                     ...

Project Description:                                   Urgently require an expert with good knowledge of writing experience and UML diagrams. This project requires technologi

What are standard query operators in linq, What are standard query operator...

What are standard query operators in LINQ? The standard query operators in LINQ are the extension process that forms the LINQ pattern. These operators form an API that enables

Durkheims theory of crime, Application of durkheim''s theory of crime in ex...

Application of durkheim''s theory of crime in explaining the crime context in south Africa. Highlighting the relevance of the theory, as well as its limitations

Development of app using windows phone sdk, Windows Phone 8 Player - Radio ...

Windows Phone 8 Player - Radio Live Streaming Native XAML and C# Project Description: Player for Windows Phone 8 Scope: The project evolves the development of app using

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd