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

Develop a windows backup application, Develop a Windows Backup Application ...

Develop a Windows Backup Application Application Goal The goal is to prepare an easy to use application that provides the user peace of mind that all of their firewalls are b

Looking to build fifa coins selling and buying website, Looking to build FI...

Looking to build FIFA coins selling and buying website Project Description: I would like a website made for FIFA 14 TEAM. What this website will do is having automatically bu

Sydney part/developer - full time programmer required, Project Description:...

Project Description: We require a Part time or long contract, Programmer/Developer working in Sydney. Task - Write PHP software into asp.net. Develop new software to enhan

Yuy, Ask queyuyuystion #Minimum 100 words accepted#

Ask queyuyuystion #Minimum 100 words accepted#

What is dbms, What is DBMS? It is a collection of programs that enables...

What is DBMS? It is a collection of programs that enables user to make and maintain a database. In other words it is general-purpose software that gives the users with the proc

I need asp.net print page task, I need asp.net print page task Project D...

I need asp.net print page task Project Description: I have a little task on asp.net, I need to print a text data to receipt printer from web page, I used the subsequent code

How different are interface and abstract class in .net, How different are i...

How different are interface and abstract class in .Net? Abstract classes cannot be instantiated it can have or cannot have abstract method basically called as must inherit as t

Iuknown interface, Describe IUKNOWN interface All COM object supports a...

Describe IUKNOWN interface All COM object supports atleast one interface, that is  IUnknown interface. All interfaces are the classes, derived from the base class IUnknown. Eve

What do you mean by data encapsulation, What do you mean by data encapsulat...

What do you mean by data encapsulation? Data encapsulation is a method of binding data and code in single unit known as object and hiding all the implementation details of a cl

I want to develop a windows 8.1 application, I want to develop a Windows 8....

I want to develop a Windows 8.1 Application Project Description: Media Player App Development for Windows 8.1 platform with brilliant UI, flexible controls and easy to use.

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