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

What is a link, What is a Link? At the lowest level, a network can have...

What is a Link? At the lowest level, a network can have of two or more computers directly linked by some physical medium such as coaxial cable or optical fiber. Such a physical

I want windows 8.1 metro style app development, I want Windows 8.1 Metro st...

I want Windows 8.1 Metro style app development Project Description: I want Windows 8 & 8.1 metro style app development - Media Player application Skills required are C# Pr

Costing, how much guys cost for small 5 pages website designing in .net?

how much guys cost for small 5 pages website designing in .net?

Experienced .net certified developers, Project Description: We are seeki...

Project Description: We are seeking experienced .NET developers (possibly certified) to work with us on several future projects. You will have to pass a simple test to be consid

I need chatting application, I need Beautiful Chatting Application Proje...

I need Beautiful Chatting Application Project Description: I need a beautiful chatting application created that has both private as well as public chat system. The chatting c

Windows application for ildasm application, In this assignment you will cre...

In this assignment you will create a Windows application that mimic the ILDASM application. Your application should have at least the following features: 1. A multi-form applica

Output cache functionality, How Output cache functionality is achieved? ...

How Output cache functionality is achieved? The Output cache functionality is achieved by using the "OutputCache" attribute on ASP.NET page header. The syntax is shown below:

Why the javascript validation not run on the asp.net, Why The JavaScript Va...

Why The JavaScript Validation Not Run on the Asp.Net? The Asp.Net Button Is post backed on the server & not yet Submit & when It goes to the server its states is lost so if we

How does authorization work in asp.net ?, The ASP.NET impersonation is tota...

The ASP.NET impersonation is totally controlled by entries in the applications web.config file. Default setting is "no impersonation". You can explicitly describe  that ASP.NET sho

Modes of storing asp.net session, What are the modes of storing ASP.NET ses...

What are the modes of storing ASP.NET session? 1) InProc: - In InProc mode Session state is stored in the memory space of the Aspnet_wp.exe process. That is the default setti

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