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

Best practice while implement globalization & localization, What are the be...

What are the best practices while implementing globalization and localization? The best methods while developing international language support software are shown below:- 1)

Custom ui navigation front end to connect to online print, Project Descript...

Project Description: This is an online customization printing system they use for multiple organizations to allow customizing  and access of materials they allocate to drive iss

What are the differences between asp and asp .net, What are the differences...

What are the differences between ASP and ASP .Net ?  ASP: Code is Interpreted ASP.NET: Code is Compiled   ASP: Business Logic and Presentation Logic are in a one

Viewstate, What is ViewState? The Viewstate is built-in structure for a...

What is ViewState? The Viewstate is built-in structure for automatically retaining the values among the multiple requests for the similar page. The viewstate is internally main

Learning management system, I am looking for learning management software (...

I am looking for learning management software (LMS) preferably in ASP.NET and Microsoft SQL/ MYSQL server as the database. The broad scope of the system could be 1. User managem

Is it good to distribute implementation to remoting client?, It's never tol...

It's never told  to distribute complete implementation at client, due to following shown  reasons:- 1) Anyone can use ILDASM and decrypt your logic. 2) It is a bad architectu

Tutoring, Hi, I have been working on Dot Net over the past few years. I wou...

Hi, I have been working on Dot Net over the past few years. I would like to do online tutoring for .NET. Could you please let me know the possible oppurtunities

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

Use of hidden frames to cache client data, How can you use Hidden frames to...

How can you use Hidden frames to cache client data? This technique is implemented by developing a Hidden frame in page which will have your data to be cached. T cols="100

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