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 does a break statement do in the switch statement, What does a break s...

What does a break statement do in the switch statement? The switch statement is a selection control statement that is used to handle many choices and transfer control to the ca

I am looking for an icenium developer, ASP.net developer for a mobile proje...

ASP.net developer for a mobile project I am looking for an Icenium developer using the Visual Studio extension and jquery. The application will incorporate with an already wr

Auto stock market robot, Auto stock market robot Project Description: ...

Auto stock market robot Project Description: A total solution for the Robot trading on Nse , currency, Mcx, ncdex,using formulas or using buy sell signals . The solution s

Develop a simple .net software, I am seeking someone who can design customi...

I am seeking someone who can design customized software for me, preferably in .NET. I have a sql server backend which i would like to use so you only have to work with the front en

XML, Write a XML with database with book details (BOOK ID, Title, Author, s...

Write a XML with database with book details (BOOK ID, Title, Author, subject, published Year, language, vendor, price)

How many types of assemblies are, How many types of assemblies are there? ...

How many types of assemblies are there? Private, Public/Shared, Satellite. A private assembly is normally used by a one application, and is stored in the application's director

CSS, Howto create a simple stylesheet for a web application

Howto create a simple stylesheet for a web application

Software bot for domain parking, I have 10 domains which are presently park...

I have 10 domains which are presently parked, now I need a software/Bot which generate clicks on the ads placed on the website. These clicks which are generated should use proxy to

State the differences between the dispose and finalize, State the differenc...

State the differences between the Dispose () and Finalize(). CLR uses the Dispose and Finalize methods to perform garbage collection of run-time objects of .NET applications.

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