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

Need to develop a simple .net software, Need to develop a simple .net softw...

Need to develop a simple .net software I am seeking someone who can design a customized software for me, prefrebly in .NET. I have a sql server backend which i would like to use

Name the binders provided by .net framework 4.0, Name the binders provided ...

Name the binders provided by .NET Framework 4.0. .NET Framework 4.0 provides the following binders: Object Binder - Enables to communicate with .NET objects. JavaScrip

Print floyd''s triangle - c# program, Print Floyd's Triangle - C# Program ...

Print Floyd's Triangle - C# Program I am unable to make out how to print Floyd's Triangle in C# language. Can anyone suggest me any example for this.

Sequence diagrams, Describe the various components in sequence diagrams. ...

Describe the various components in sequence diagrams. Object lifeline: - It shows the lifetime of an object creation and its destruction. If the object is created or des

Android to pc communications via bluetooth, Project Description: I am lo...

Project Description: I am looking an app that mimics this app presently available here [justremotephone.com]. It has a nice set of features but also lacks a lot when it comes to

Explain the difference between xml and html., Explain the difference betwee...

Explain the difference between XML and HTML. XML explains data while HTML describes how the data should be displayed. Thus, HTML is about displaying information while XML is ab

We need customization of features in silverlight component, We need customi...

We need customization of features in Silverlight component plugin I have bought a Silverlight charting component for stock markets. Source code is available in C# besides is wel

Difference between delete table and truncate table commands, What is the di...

What is the difference between DELETE TABLE and TRUNCATE TABLE commands? Following are differences between delete & truncate commands:- 1)The DELETE TABLE syntax logs the de

I need professional telerik winform, I need Professional TELERIK WinForm ...

I need Professional TELERIK WinForm Project Description: Professional TELERIK Professional assistance in  TELERIK WinForm via remote control. Development WinForm in C #

Bug prediction and correction, Bug Prediction and Correction Project Des...

Bug Prediction and Correction Project Description: The project is about the prediction of bugs and fixes the bug in the sample program using costriage algorithm. All the requ

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