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

Explain difference between the clone and copy methods, What is the differen...

What is the difference between the Clone() and Copy() methods of the DataSet class? The Clone() method copies only the structure of a DataSet. The copied structure having all t

What is object-oriented programming, What is object-oriented programming (O...

What is object-oriented programming (OOP)? OOP is a technique to develop logical modules, like classes that contain properties, methods, fields, and events. An object is formed

Enable asp.net polling, How to Enable ASP.NET polling? All our database...

How to Enable ASP.NET polling? All our database side is configured in order to get the SQL Cache working in the ASP.NET side we require to do some configuration in the web.conf

Simple fb integration in ms-sql and asp.net, Simple FB Integration in MS-SQ...

Simple FB Integration in MS-SQL and ASP.NET I am seeking urgent project to be done, please I am interested in someone who will present demo for retrieving personal informatio

Steps to create a webservice, What are the steps to create a webservice? ...

What are the steps to create a webservice? This webservice will add 2 numbers and send  to the calling client.All the below steps shown are according to VS2005 beta editor :-

Software development life cycles, Explain different software development li...

Explain different software development life cycles. The System Development Life Cycle (SDLC) is the overall process of developing information systems through multi stage proces

Six sigma implementation, What is Six Sigma implementation? To attain S...

What is Six Sigma implementation? To attain Six Sigma is a team effort and cannot be attained individually. Driving the Six Sigma itself in an organization is vast project as i

Name the two properties of the gridview control, Name the two properties of...

Name the two properties of the GridView control that have to be specified to turn on sorting and paging. The properties of the GridView control that require to be specified to

Advantages of using permission sets and code groups, This assignment docume...

This assignment document will be distributed from Blackboard assignment folder. Some parts of the assignments will require you to research answers from your text book (you must rea

Develop c# routines for website back end, Project Description: We requir...

Project Description: We require some routines written in C# (.NET) to: * Parse several RESTful APIs to change and push data to RabbitMQ * Pop objects from RabbitMQ and inp

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