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

Develop a earnings calculator for my paid to click website, Develop a Earni...

Develop a Earnings Calculator for my Paid to Click Website Project Description: I want a calculator which will show my members how much they could earn, with value per click,

Current culture of the environment in windows and asp.net, How we get the c...

How we get the current culture of the environment in windows and ASP.NET? The "CultureInfo.CurrentCulture" represents the current culture of the environment. For illustrate if

Com components use in .net, How can COM Components use in .NET? The .NE...

How can COM Components use in .NET? The .NET components can communicate with COM using RCW (Runtime Callable Wrapper). The ways with which you can generate RCW are as shown bel

Video wall control app for ipad and win7-64, Video wall control app for Ipa...

Video wall control app for Ipad and Win7-64 Project Description: We would like a completely functioning PC and IPAD app to control the functions of a videowall processor.

Web application as well as site design & development .net, Web application ...

Web application as well as site design & development (.NET) We are interested in retentive the services of a solution provider that will design and implement the presentation la

For looops, 25 16 25 9 16 25 4 9 16 25 ...

25 16 25 9 16 25 4 9 16 25 1 4 9 16 25

What are assemblies, What are Assemblies? Assembly is a single deployab...

What are Assemblies? Assembly is a single deployable unit that have information about the implementation of classes, structures and interfaces. It also keeps the information ab

DOT NET., How to Learn Dot Net Online and get online certificate ?

How to Learn Dot Net Online and get online certificate ?

What are the differences between ajax and javascript, What are the differen...

What are the differences between AJAX and JavaScript? The differences among AJAX and JavaScript are given as follows: AJAX sends request to the server and does not wait for

Develop web based script, Project Description: I want a web based or a d...

Project Description: I want a web based or a desktop bot that will do this: 1- a youtube channel creator + gmail account creator.. i put the amount of account and it creates

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