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 are major difference between classic ado and ado.net, What are major d...

What are major difference between classic ADO and ADO.NET? Following are some major differences among both In ADO we have recordset and in ADO.NET we have dataset. In rec

SMS APPLICATION WITH AUTO REPLY, I want to develop SMS application with aut...

I want to develop SMS application with auto reply based on the content of the message using gsm modem. eg.Student results checking using cell phone via sms. How do i do this?

Different levels of iis isolation, What are the different levels Of IIS i...

What are the different levels Of IIS isolation?  The IIS consist of 3 level of isolation as shown below:- LOW (IIS process):- In this type of isolation the main IIS proc

I need scrapebox software develper, Project Description: hi i need to de...

Project Description: hi i need to develop a software scrapebox exect same with all Skills required: .NET, Java, C# Programming, Visual Basic, Visual Basic for Apps

I need web based inventory management system, I need Web Based Inventory Ma...

I need Web Based Inventory Management System Project Description: I require a build in software which has the subsequent features, if anybody has ready to use web based appli

Built a fairly standard core application skeleton, Here's the General Backg...

Here's the General Background on our project work: We need your help building out a new application that's part of a new startup in the Silicon Valley. We've built a fairly s

Finding largest array element - c# program, Finding Largest Array Element -...

Finding Largest Array Element - C# Program I am unable to make out the Largest Array Element in C# language. Can anyone suggest me any example for this.

Explain nutritional properties of processing food, Nutritional properties o...

Nutritional properties of Processing food Processing food, you may have realized that many desirable changes occur, which include development of pleasing colours and flavors, i

Collaboration diagram, Explain the elements of a collaboration diagram. ...

Explain the elements of a collaboration diagram. Classifier Role: - It only classifies a role. Association Role: - It shows the relation b/w two classifier roles.

What is machine.config, What is Machine.config?  Machine configuration ...

What is Machine.config?  Machine configuration file: The machine. config file have settings that apply to the entire computer. This file is located in the %runtime install path

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